130050140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{591137}}^1$

素因数の和:591157

約数の個数: 24

約数和(自身を含む): 297933552

約数和(自身を除く): 167883412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 591137, 1182274, 2364548, 2955685, 5911370, 6502507, 11822740, 13005014, 26010028, 32512535, 65025070, 130050140]

約数ペア:

[(1, 130050140), (2, 65025070), (4, 32512535), (5, 26010028), (10, 13005014), (11, 11822740), (20, 6502507), (22, 5911370), (44, 2955685), (55, 2364548), (110, 1182274), (220, 591137)]