53072784

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 156686400

約数和(自身を除く): 103613616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 71, 72, 87, 116, 142, 144, 174, 179, 213, 232, 261, 284, 348, 358, 426, 464, 522, 537, 568, 639, 696, 716, 852, 1044, 1074, 1136, 1278, 1392, 1432, 1611, 1704, 2059, 2088, 2148, 2556, 2864, 3222, 3408, 4118, 4176, 4296, 5112, 5191, 6177, 6444, 8236, 8592, 10224, 10382, 12354, 12709, 12888, 15573, 16472, 18531, 20764, 24708, 25418, 25776, 31146, 32944, 37062, 38127, 41528, 46719, 49416, 50836, 62292, 74124, 76254, 83056, 93438, 98832, 101672, 114381, 124584, 148248, 152508, 186876, 203344, 228762, 249168, 296496, 305016, 368561, 373752, 457524, 610032, 737122, 747504, 915048, 1105683, 1474244, 1830096, 2211366, 2948488, 3317049, 4422732, 5896976, 6634098, 8845464, 13268196, 17690928, 26536392, 53072784]

約数ペア:

[(1, 53072784), (2, 26536392), (3, 17690928), (4, 13268196), (6, 8845464), (8, 6634098), (9, 5896976), (12, 4422732), (16, 3317049), (18, 2948488), (24, 2211366), (29, 1830096), (36, 1474244), (48, 1105683), (58, 915048), (71, 747504), (72, 737122), (87, 610032), (116, 457524), (142, 373752), (144, 368561), (174, 305016), (179, 296496), (213, 249168), (232, 228762), (261, 203344), (284, 186876), (348, 152508), (358, 148248), (426, 124584), (464, 114381), (522, 101672), (537, 98832), (568, 93438), (639, 83056), (696, 76254), (716, 74124), (852, 62292), (1044, 50836), (1074, 49416), (1136, 46719), (1278, 41528), (1392, 38127), (1432, 37062), (1611, 32944), (1704, 31146), (2059, 25776), (2088, 25418), (2148, 24708), (2556, 20764), (2864, 18531), (3222, 16472), (3408, 15573), (4118, 12888), (4176, 12709), (4296, 12354), (5112, 10382), (5191, 10224), (6177, 8592), (6444, 8236)]