52813579

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6521}}^1$

素因数の和:6630

約数の個数: 16

約数和(自身を含む): 65741760

約数和(自身を除く): 12928181

約数列:

[1, 7, 13, 89, 91, 623, 1157, 6521, 8099, 45647, 84773, 580369, 593411, 4062583, 7544797, 52813579]

約数ペア:

[(1, 52813579), (7, 7544797), (13, 4062583), (89, 593411), (91, 580369), (623, 84773), (1157, 45647), (6521, 8099)]