55165792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2957}}^1$

素因数の和:3031

約数の個数: 48

約数和(自身を含む): 120757392

約数和(自身を除く): 65591600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 2957, 4664, 5914, 9328, 11828, 18656, 23656, 32527, 47312, 65054, 94624, 130108, 156721, 260216, 313442, 520432, 626884, 1040864, 1253768, 1723931, 2507536, 3447862, 5015072, 6895724, 13791448, 27582896, 55165792]

約数ペア:

[(1, 55165792), (2, 27582896), (4, 13791448), (8, 6895724), (11, 5015072), (16, 3447862), (22, 2507536), (32, 1723931), (44, 1253768), (53, 1040864), (88, 626884), (106, 520432), (176, 313442), (212, 260216), (352, 156721), (424, 130108), (583, 94624), (848, 65054), (1166, 47312), (1696, 32527), (2332, 23656), (2957, 18656), (4664, 11828), (5914, 9328)]