47597380

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11279}}^1$

素因数の和:11499

約数の個数: 24

約数和(自身を含む): 100437120

約数和(自身を除く): 52839740

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 11279, 22558, 45116, 56395, 112790, 225580, 2379869, 4759738, 9519476, 11899345, 23798690, 47597380]

約数ペア:

[(1, 47597380), (2, 23798690), (4, 11899345), (5, 9519476), (10, 4759738), (20, 2379869), (211, 225580), (422, 112790), (844, 56395), (1055, 45116), (2110, 22558), (4220, 11279)]