125320426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2611

約数の個数: 48

約数和(自身を含む): 244379520

約数和(自身を除く): 119059094

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 638, 847, 1694, 2233, 2551, 3509, 4466, 5102, 7018, 17857, 24563, 28061, 35714, 49126, 56122, 73979, 147958, 196427, 308671, 392854, 517853, 617342, 813769, 1035706, 1627538, 2160697, 4321394, 5696383, 8951459, 11392766, 17902918, 62660213, 125320426]

約数ペア:

[(1, 125320426), (2, 62660213), (7, 17902918), (11, 11392766), (14, 8951459), (22, 5696383), (29, 4321394), (58, 2160697), (77, 1627538), (121, 1035706), (154, 813769), (203, 617342), (242, 517853), (319, 392854), (406, 308671), (638, 196427), (847, 147958), (1694, 73979), (2233, 56122), (2551, 49126), (3509, 35714), (4466, 28061), (5102, 24563), (7018, 17857)]