52545025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 70870464

約数和(自身を除く): 18325439

約数列:

[1, 5, 13, 25, 65, 107, 325, 535, 1391, 1511, 2675, 6955, 7555, 19643, 34775, 37775, 98215, 161677, 491075, 808385, 2101801, 4041925, 10509005, 52545025]

約数ペア:

[(1, 52545025), (5, 10509005), (13, 4041925), (25, 2101801), (65, 808385), (107, 491075), (325, 161677), (535, 98215), (1391, 37775), (1511, 34775), (2675, 19643), (6955, 7555)]