53205372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 156854880

約数和(自身を除く): 103649508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 41, 44, 58, 66, 82, 87, 99, 113, 116, 123, 132, 164, 174, 198, 226, 246, 261, 319, 339, 348, 369, 396, 451, 452, 492, 522, 638, 678, 738, 902, 957, 1017, 1044, 1189, 1243, 1276, 1353, 1356, 1476, 1804, 1914, 2034, 2378, 2486, 2706, 2871, 3277, 3567, 3729, 3828, 4059, 4068, 4633, 4756, 4972, 5412, 5742, 6554, 7134, 7458, 8118, 9266, 9831, 10701, 11187, 11484, 13079, 13108, 13899, 14268, 14916, 16236, 18532, 19662, 21402, 22374, 26158, 27798, 29493, 36047, 39237, 39324, 41697, 42804, 44748, 50963, 52316, 55596, 58986, 72094, 78474, 83394, 101926, 108141, 117711, 117972, 134357, 144188, 152889, 156948, 166788, 203852, 216282, 235422, 268714, 305778, 324423, 403071, 432564, 458667, 470844, 537428, 611556, 648846, 806142, 917334, 1209213, 1297692, 1477927, 1612284, 1834668, 2418426, 2955854, 4433781, 4836852, 5911708, 8867562, 13301343, 17735124, 26602686, 53205372]

約数ペア:

[(1, 53205372), (2, 26602686), (3, 17735124), (4, 13301343), (6, 8867562), (9, 5911708), (11, 4836852), (12, 4433781), (18, 2955854), (22, 2418426), (29, 1834668), (33, 1612284), (36, 1477927), (41, 1297692), (44, 1209213), (58, 917334), (66, 806142), (82, 648846), (87, 611556), (99, 537428), (113, 470844), (116, 458667), (123, 432564), (132, 403071), (164, 324423), (174, 305778), (198, 268714), (226, 235422), (246, 216282), (261, 203852), (319, 166788), (339, 156948), (348, 152889), (369, 144188), (396, 134357), (451, 117972), (452, 117711), (492, 108141), (522, 101926), (638, 83394), (678, 78474), (738, 72094), (902, 58986), (957, 55596), (1017, 52316), (1044, 50963), (1189, 44748), (1243, 42804), (1276, 41697), (1353, 39324), (1356, 39237), (1476, 36047), (1804, 29493), (1914, 27798), (2034, 26158), (2378, 22374), (2486, 21402), (2706, 19662), (2871, 18532), (3277, 16236), (3567, 14916), (3729, 14268), (3828, 13899), (4059, 13108), (4068, 13079), (4633, 11484), (4756, 11187), (4972, 10701), (5412, 9831), (5742, 9266), (6554, 8118), (7134, 7458)]