55925856

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{1321}}^1$

素因数の和:1354

約数の個数: 144

約数和(自身を含む): 189892080

約数和(自身を除く): 133966224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1321, 1323, 1512, 1568, 1764, 2016, 2352, 2642, 2646, 3024, 3528, 3963, 4704, 5284, 5292, 6048, 7056, 7926, 9247, 10568, 10584, 11889, 14112, 15852, 18494, 21136, 21168, 23778, 27741, 31704, 35667, 36988, 42272, 42336, 47556, 55482, 63408, 64729, 71334, 73976, 83223, 95112, 110964, 126816, 129458, 142668, 147952, 166446, 190224, 194187, 221928, 249669, 258916, 285336, 295904, 332892, 380448, 388374, 443856, 499338, 517832, 570672, 582561, 665784, 776748, 887712, 998676, 1035664, 1141344, 1165122, 1331568, 1553496, 1747683, 1997352, 2071328, 2330244, 2663136, 3106992, 3495366, 3994704, 4660488, 6213984, 6990732, 7989408, 9320976, 13981464, 18641952, 27962928, 55925856]

約数ペア:

[(1, 55925856), (2, 27962928), (3, 18641952), (4, 13981464), (6, 9320976), (7, 7989408), (8, 6990732), (9, 6213984), (12, 4660488), (14, 3994704), (16, 3495366), (18, 3106992), (21, 2663136), (24, 2330244), (27, 2071328), (28, 1997352), (32, 1747683), (36, 1553496), (42, 1331568), (48, 1165122), (49, 1141344), (54, 1035664), (56, 998676), (63, 887712), (72, 776748), (84, 665784), (96, 582561), (98, 570672), (108, 517832), (112, 499338), (126, 443856), (144, 388374), (147, 380448), (168, 332892), (189, 295904), (196, 285336), (216, 258916), (224, 249669), (252, 221928), (288, 194187), (294, 190224), (336, 166446), (378, 147952), (392, 142668), (432, 129458), (441, 126816), (504, 110964), (588, 95112), (672, 83223), (756, 73976), (784, 71334), (864, 64729), (882, 63408), (1008, 55482), (1176, 47556), (1321, 42336), (1323, 42272), (1512, 36988), (1568, 35667), (1764, 31704), (2016, 27741), (2352, 23778), (2642, 21168), (2646, 21136), (3024, 18494), (3528, 15852), (3963, 14112), (4704, 11889), (5284, 10584), (5292, 10568), (6048, 9247), (7056, 7926)]