53729448

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 139691520

約数和(自身を除く): 85962072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 257, 281, 372, 514, 562, 744, 771, 843, 1028, 1124, 1542, 1686, 2056, 2248, 3084, 3372, 6168, 6744, 7967, 8711, 15934, 17422, 23901, 26133, 31868, 34844, 47802, 52266, 63736, 69688, 72217, 95604, 104532, 144434, 191208, 209064, 216651, 288868, 433302, 577736, 866604, 1733208, 2238727, 4477454, 6716181, 8954908, 13432362, 17909816, 26864724, 53729448]

約数ペア:

[(1, 53729448), (2, 26864724), (3, 17909816), (4, 13432362), (6, 8954908), (8, 6716181), (12, 4477454), (24, 2238727), (31, 1733208), (62, 866604), (93, 577736), (124, 433302), (186, 288868), (248, 216651), (257, 209064), (281, 191208), (372, 144434), (514, 104532), (562, 95604), (744, 72217), (771, 69688), (843, 63736), (1028, 52266), (1124, 47802), (1542, 34844), (1686, 31868), (2056, 26133), (2248, 23901), (3084, 17422), (3372, 15934), (6168, 8711), (6744, 7967)]