26530360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22871}}^1$

素因数の和:22911

約数の個数: 32

約数和(自身を含む): 61754400

約数和(自身を除く): 35224040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 22871, 45742, 91484, 114355, 182968, 228710, 457420, 663259, 914840, 1326518, 2653036, 3316295, 5306072, 6632590, 13265180, 26530360]

約数ペア:

[(1, 26530360), (2, 13265180), (4, 6632590), (5, 5306072), (8, 3316295), (10, 2653036), (20, 1326518), (29, 914840), (40, 663259), (58, 457420), (116, 228710), (145, 182968), (232, 114355), (290, 91484), (580, 45742), (1160, 22871)]