47763040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22963}}^1$

素因数の和:22991

約数の個数: 48

約数和(自身を含む): 121525488

約数和(自身を除く): 73762448

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 22963, 45926, 91852, 114815, 183704, 229630, 298519, 367408, 459260, 597038, 734816, 918520, 1194076, 1492595, 1837040, 2388152, 2985190, 3674080, 4776304, 5970380, 9552608, 11940760, 23881520, 47763040]

約数ペア:

[(1, 47763040), (2, 23881520), (4, 11940760), (5, 9552608), (8, 5970380), (10, 4776304), (13, 3674080), (16, 2985190), (20, 2388152), (26, 1837040), (32, 1492595), (40, 1194076), (52, 918520), (65, 734816), (80, 597038), (104, 459260), (130, 367408), (160, 298519), (208, 229630), (260, 183704), (416, 114815), (520, 91852), (1040, 45926), (2080, 22963)]