57999020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{152629}}^1$

素因数の和:152657

約数の個数: 24

約数和(自身を含む): 128209200

約数和(自身を除く): 70210180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 152629, 305258, 610516, 763145, 1526290, 2899951, 3052580, 5799902, 11599804, 14499755, 28999510, 57999020]

約数ペア:

[(1, 57999020), (2, 28999510), (4, 14499755), (5, 11599804), (10, 5799902), (19, 3052580), (20, 2899951), (38, 1526290), (76, 763145), (95, 610516), (190, 305258), (380, 152629)]