55263792

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{37}}^2$

素因数の和:143

約数の個数: 90

約数和(自身を含む): 151961628

約数和(自身を除く): 96697836

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 841, 888, 1073, 1369, 1392, 1682, 1776, 2146, 2523, 2738, 3219, 3364, 4107, 4292, 5046, 5476, 6438, 6728, 8214, 8584, 10092, 10952, 12876, 13456, 16428, 17168, 20184, 21904, 25752, 31117, 32856, 39701, 40368, 51504, 62234, 65712, 79402, 93351, 119103, 124468, 158804, 186702, 238206, 248936, 317608, 373404, 476412, 497872, 635216, 746808, 952824, 1151329, 1493616, 1905648, 2302658, 3453987, 4605316, 6907974, 9210632, 13815948, 18421264, 27631896, 55263792]

約数ペア:

[(1, 55263792), (2, 27631896), (3, 18421264), (4, 13815948), (6, 9210632), (8, 6907974), (12, 4605316), (16, 3453987), (24, 2302658), (29, 1905648), (37, 1493616), (48, 1151329), (58, 952824), (74, 746808), (87, 635216), (111, 497872), (116, 476412), (148, 373404), (174, 317608), (222, 248936), (232, 238206), (296, 186702), (348, 158804), (444, 124468), (464, 119103), (592, 93351), (696, 79402), (841, 65712), (888, 62234), (1073, 51504), (1369, 40368), (1392, 39701), (1682, 32856), (1776, 31117), (2146, 25752), (2523, 21904), (2738, 20184), (3219, 17168), (3364, 16428), (4107, 13456), (4292, 12876), (5046, 10952), (5476, 10092), (6438, 8584), (6728, 8214)]