4008983075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{3911203}}^1$

素因数の和:3911254

約数の個数: 12

約数和(自身を含む): 5092387608

約数和(自身を除く): 1083404533

約数列:

[1, 5, 25, 41, 205, 1025, 3911203, 19556015, 97780075, 160359323, 801796615, 4008983075]

約数ペア:

[(1, 4008983075), (5, 801796615), (25, 160359323), (41, 97780075), (205, 19556015), (1025, 3911203)]