57153885

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{19949}}^1$

素因数の和:20148

約数の個数: 16

約数和(自身を含む): 91929600

約数和(自身を除く): 34775715

約数列:

[1, 3, 5, 15, 191, 573, 955, 2865, 19949, 59847, 99745, 299235, 3810259, 11430777, 19051295, 57153885]

約数ペア:

[(1, 57153885), (3, 19051295), (5, 11430777), (15, 3810259), (191, 299235), (573, 99745), (955, 59847), (2865, 19949)]