57643190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47639}}^1$

素因数の和:47668

約数の個数: 24

約数和(自身を含む): 114050160

約数和(自身を除く): 56406970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 47639, 95278, 238195, 476390, 524029, 1048058, 2620145, 5240290, 5764319, 11528638, 28821595, 57643190]

約数ペア:

[(1, 57643190), (2, 28821595), (5, 11528638), (10, 5764319), (11, 5240290), (22, 2620145), (55, 1048058), (110, 524029), (121, 476390), (242, 238195), (605, 95278), (1210, 47639)]