58217240

素因数分解:

$2^3\times 5^1\times {\mathrm{1455431}}^1$

素因数の和:1455442

約数の個数: 16

約数和(自身を含む): 130988880

約数和(自身を除く): 72771640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1455431, 2910862, 5821724, 7277155, 11643448, 14554310, 29108620, 58217240]

約数ペア:

[(1, 58217240), (2, 29108620), (4, 14554310), (5, 11643448), (8, 7277155), (10, 5821724), (20, 2910862), (40, 1455431)]