75520805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5023}}^1$

素因数の和:5156

約数の個数: 16

約数和(自身を含む): 94531584

約数和(自身を除く): 19010779

約数列:

[1, 5, 31, 97, 155, 485, 3007, 5023, 15035, 25115, 155713, 487231, 778565, 2436155, 15104161, 75520805]

約数ペア:

[(1, 75520805), (5, 15104161), (31, 2436155), (97, 778565), (155, 487231), (485, 155713), (3007, 25115), (5023, 15035)]