82529925

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{26839}}^1$

素因数の和:26893

約数の個数: 24

約数和(自身を含む): 139782720

約数和(自身を除く): 57252795

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 26839, 80517, 134195, 402585, 670975, 1100399, 2012925, 3301197, 5501995, 16505985, 27509975, 82529925]

約数ペア:

[(1, 82529925), (3, 27509975), (5, 16505985), (15, 5501995), (25, 3301197), (41, 2012925), (75, 1100399), (123, 670975), (205, 402585), (615, 134195), (1025, 80517), (3075, 26839)]