48253460

素因数分解:

$2^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{2137}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 101469480

約数和(自身を除く): 53216020

約数列:

[1, 2, 4, 5, 10, 20, 1129, 2137, 2258, 4274, 4516, 5645, 8548, 10685, 11290, 21370, 22580, 42740, 2412673, 4825346, 9650692, 12063365, 24126730, 48253460]

約数ペア:

[(1, 48253460), (2, 24126730), (4, 12063365), (5, 9650692), (10, 4825346), (20, 2412673), (1129, 42740), (2137, 22580), (2258, 21370), (4274, 11290), (4516, 10685), (5645, 8548)]