426161545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{7489}}^1$

素因数の和:8112

約数の個数: 16

約数和(自身を含む): 539280000

約数和(自身を除く): 113118455

約数列:

[1, 5, 19, 95, 599, 2995, 7489, 11381, 37445, 56905, 142291, 711455, 4485911, 22429555, 85232309, 426161545]

約数ペア:

[(1, 426161545), (5, 85232309), (19, 22429555), (95, 4485911), (599, 711455), (2995, 142291), (7489, 56905), (11381, 37445)]