51000975

素因数分解:

$3^3\times 5^2\times {\mathrm{75557}}^1$

素因数の和:75576

約数の個数: 24

約数和(自身を含む): 93691920

約数和(自身を除く): 42690945

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 75557, 226671, 377785, 680013, 1133355, 1888925, 2040039, 3400065, 5666775, 10200195, 17000325, 51000975]

約数ペア:

[(1, 51000975), (3, 17000325), (5, 10200195), (9, 5666775), (15, 3400065), (25, 2040039), (27, 1888925), (45, 1133355), (75, 680013), (135, 377785), (225, 226671), (675, 75557)]