52217928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 177862230

約数和(自身を除く): 125644302

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 41, 42, 49, 56, 57, 63, 72, 76, 82, 84, 98, 114, 123, 126, 133, 147, 152, 164, 168, 171, 196, 228, 246, 252, 266, 287, 294, 328, 342, 361, 369, 392, 399, 441, 456, 492, 504, 532, 574, 588, 684, 722, 738, 779, 798, 861, 882, 931, 984, 1064, 1083, 1148, 1176, 1197, 1368, 1444, 1476, 1558, 1596, 1722, 1764, 1862, 2009, 2166, 2296, 2337, 2394, 2527, 2583, 2793, 2888, 2952, 3116, 3192, 3249, 3444, 3528, 3724, 4018, 4332, 4674, 4788, 5054, 5166, 5453, 5586, 6027, 6232, 6498, 6888, 7011, 7448, 7581, 8036, 8379, 8664, 9348, 9576, 10108, 10332, 10906, 11172, 12054, 12996, 14022, 14801, 15162, 16072, 16359, 16758, 17689, 18081, 18696, 20216, 20664, 21812, 22344, 22743, 24108, 25992, 28044, 29602, 30324, 32718, 33516, 35378, 36162, 38171, 43624, 44403, 45486, 48216, 49077, 53067, 56088, 59204, 60648, 65436, 67032, 70756, 72324, 76342, 88806, 90972, 98154, 103607, 106134, 114513, 118408, 130872, 133209, 141512, 144648, 152684, 159201, 177612, 181944, 196308, 207214, 212268, 229026, 266418, 305368, 310821, 318402, 343539, 355224, 392616, 414428, 424536, 458052, 532836, 621642, 636804, 687078, 725249, 828856, 916104, 932463, 1065672, 1243284, 1273608, 1374156, 1450498, 1864926, 2175747, 2486568, 2748312, 2900996, 3729852, 4351494, 5801992, 6527241, 7459704, 8702988, 13054482, 17405976, 26108964, 52217928]

約数ペア:

[(1, 52217928), (2, 26108964), (3, 17405976), (4, 13054482), (6, 8702988), (7, 7459704), (8, 6527241), (9, 5801992), (12, 4351494), (14, 3729852), (18, 2900996), (19, 2748312), (21, 2486568), (24, 2175747), (28, 1864926), (36, 1450498), (38, 1374156), (41, 1273608), (42, 1243284), (49, 1065672), (56, 932463), (57, 916104), (63, 828856), (72, 725249), (76, 687078), (82, 636804), (84, 621642), (98, 532836), (114, 458052), (123, 424536), (126, 414428), (133, 392616), (147, 355224), (152, 343539), (164, 318402), (168, 310821), (171, 305368), (196, 266418), (228, 229026), (246, 212268), (252, 207214), (266, 196308), (287, 181944), (294, 177612), (328, 159201), (342, 152684), (361, 144648), (369, 141512), (392, 133209), (399, 130872), (441, 118408), (456, 114513), (492, 106134), (504, 103607), (532, 98154), (574, 90972), (588, 88806), (684, 76342), (722, 72324), (738, 70756), (779, 67032), (798, 65436), (861, 60648), (882, 59204), (931, 56088), (984, 53067), (1064, 49077), (1083, 48216), (1148, 45486), (1176, 44403), (1197, 43624), (1368, 38171), (1444, 36162), (1476, 35378), (1558, 33516), (1596, 32718), (1722, 30324), (1764, 29602), (1862, 28044), (2009, 25992), (2166, 24108), (2296, 22743), (2337, 22344), (2394, 21812), (2527, 20664), (2583, 20216), (2793, 18696), (2888, 18081), (2952, 17689), (3116, 16758), (3192, 16359), (3249, 16072), (3444, 15162), (3528, 14801), (3724, 14022), (4018, 12996), (4332, 12054), (4674, 11172), (4788, 10906), (5054, 10332), (5166, 10108), (5453, 9576), (5586, 9348), (6027, 8664), (6232, 8379), (6498, 8036), (6888, 7581), (7011, 7448)]