25116322

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 49937472

約数和(自身を除く): 24821150

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1013, 1078, 1127, 1771, 2026, 2254, 3542, 7091, 11143, 12397, 14182, 22286, 23299, 24794, 46598, 49637, 78001, 99274, 156002, 163093, 256289, 326186, 512578, 546007, 1092014, 1141651, 1794023, 2283302, 3588046, 12558161, 25116322]

約数ペア:

[(1, 25116322), (2, 12558161), (7, 3588046), (11, 2283302), (14, 1794023), (22, 1141651), (23, 1092014), (46, 546007), (49, 512578), (77, 326186), (98, 256289), (154, 163093), (161, 156002), (253, 99274), (322, 78001), (506, 49637), (539, 46598), (1013, 24794), (1078, 23299), (1127, 22286), (1771, 14182), (2026, 12397), (2254, 11143), (3542, 7091)]