119042975

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 150323712

約数和(自身を除く): 31280737

約数列:

[1, 5, 25, 131, 163, 223, 655, 815, 1115, 3275, 4075, 5575, 21353, 29213, 36349, 106765, 146065, 181745, 533825, 730325, 908725, 4761719, 23808595, 119042975]

約数ペア:

[(1, 119042975), (5, 23808595), (25, 4761719), (131, 908725), (163, 730325), (223, 533825), (655, 181745), (815, 146065), (1115, 106765), (3275, 36349), (4075, 29213), (5575, 21353)]