53237504

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 112583520

約数和(自身を除く): 59346016

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 71, 101, 116, 128, 142, 202, 232, 256, 284, 404, 464, 568, 808, 928, 1136, 1616, 1856, 2059, 2272, 2929, 3232, 3712, 4118, 4544, 5858, 6464, 7171, 7424, 8236, 9088, 11716, 12928, 14342, 16472, 18176, 23432, 25856, 28684, 32944, 46864, 57368, 65888, 93728, 114736, 131776, 187456, 207959, 229472, 263552, 374912, 415918, 458944, 527104, 749824, 831836, 917888, 1663672, 1835776, 3327344, 6654688, 13309376, 26618752, 53237504]

約数ペア:

[(1, 53237504), (2, 26618752), (4, 13309376), (8, 6654688), (16, 3327344), (29, 1835776), (32, 1663672), (58, 917888), (64, 831836), (71, 749824), (101, 527104), (116, 458944), (128, 415918), (142, 374912), (202, 263552), (232, 229472), (256, 207959), (284, 187456), (404, 131776), (464, 114736), (568, 93728), (808, 65888), (928, 57368), (1136, 46864), (1616, 32944), (1856, 28684), (2059, 25856), (2272, 23432), (2929, 18176), (3232, 16472), (3712, 14342), (4118, 12928), (4544, 11716), (5858, 9088), (6464, 8236), (7171, 7424)]