57144035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12043}}^1$

素因数の和:12134

約数の個数: 16

約数和(自身を含む): 74865504

約数和(自身を除く): 17721469

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 12043, 60215, 156559, 782795, 879139, 4395695, 11428807, 57144035]

約数ペア:

[(1, 57144035), (5, 11428807), (13, 4395695), (65, 879139), (73, 782795), (365, 156559), (949, 60215), (4745, 12043)]