52322840

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8779}}^1$

素因数の和:8939

約数の個数: 32

約数和(自身を含む): 118530000

約数和(自身を除く): 66207160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 8779, 17558, 35116, 43895, 70232, 87790, 175580, 351160, 1308071, 2616142, 5232284, 6540355, 10464568, 13080710, 26161420, 52322840]

約数ペア:

[(1, 52322840), (2, 26161420), (4, 13080710), (5, 10464568), (8, 6540355), (10, 5232284), (20, 2616142), (40, 1308071), (149, 351160), (298, 175580), (596, 87790), (745, 70232), (1192, 43895), (1490, 35116), (2980, 17558), (5960, 8779)]