25151150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9491}}^1$

素因数の和:9556

約数の個数: 24

約数和(自身を含む): 47668824

約数和(自身を除く): 22517674

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 9491, 18982, 47455, 94910, 237275, 474550, 503023, 1006046, 2515115, 5030230, 12575575, 25151150]

約数ペア:

[(1, 25151150), (2, 12575575), (5, 5030230), (10, 2515115), (25, 1006046), (50, 503023), (53, 474550), (106, 237275), (265, 94910), (530, 47455), (1325, 18982), (2650, 9491)]