51886443480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1057181}}^1$

素因数の和:1057604

約数の個数: 64

約数和(自身を含む): 156040063200

約数和(自身を除く): 104153619720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409, 818, 1227, 1636, 2045, 2454, 3272, 4090, 4908, 6135, 8180, 9816, 12270, 16360, 24540, 49080, 1057181, 2114362, 3171543, 4228724, 5285905, 6343086, 8457448, 10571810, 12686172, 15857715, 21143620, 25372344, 31715430, 42287240, 63430860, 126861720, 432387029, 864774058, 1297161087, 1729548116, 2161935145, 2594322174, 3459096232, 4323870290, 5188644348, 6485805435, 8647740580, 10377288696, 12971610870, 17295481160, 25943221740, 51886443480]

約数ペア:

[(1, 51886443480), (2, 25943221740), (3, 17295481160), (4, 12971610870), (5, 10377288696), (6, 8647740580), (8, 6485805435), (10, 5188644348), (12, 4323870290), (15, 3459096232), (20, 2594322174), (24, 2161935145), (30, 1729548116), (40, 1297161087), (60, 864774058), (120, 432387029), (409, 126861720), (818, 63430860), (1227, 42287240), (1636, 31715430), (2045, 25372344), (2454, 21143620), (3272, 15857715), (4090, 12686172), (4908, 10571810), (6135, 8457448), (8180, 6343086), (9816, 5285905), (12270, 4228724), (16360, 3171543), (24540, 2114362), (49080, 1057181)]