25239636084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1273957}}^1$

素因数の和:1274104

約数の個数: 48

約数和(自身を含む): 63922116608

約数和(自身を除く): 38682480524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 19812, 1273957, 2547914, 3821871, 5095828, 7643742, 15287484, 16561441, 33122882, 49684323, 66245764, 99368646, 161792539, 198737292, 323585078, 485377617, 647170156, 970755234, 1941510468, 2103303007, 4206606014, 6309909021, 8413212028, 12619818042, 25239636084]

約数ペア:

[(1, 25239636084), (2, 12619818042), (3, 8413212028), (4, 6309909021), (6, 4206606014), (12, 2103303007), (13, 1941510468), (26, 970755234), (39, 647170156), (52, 485377617), (78, 323585078), (127, 198737292), (156, 161792539), (254, 99368646), (381, 66245764), (508, 49684323), (762, 33122882), (1524, 16561441), (1651, 15287484), (3302, 7643742), (4953, 5095828), (6604, 3821871), (9906, 2547914), (19812, 1273957)]