5011490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 10186560

約数和(自身を除く): 5175070

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1571, 1595, 3142, 3190, 7855, 15710, 17281, 34562, 45559, 86405, 91118, 172810, 227795, 455590, 501149, 1002298, 2505745, 5011490]

約数ペア:

[(1, 5011490), (2, 2505745), (5, 1002298), (10, 501149), (11, 455590), (22, 227795), (29, 172810), (55, 91118), (58, 86405), (110, 45559), (145, 34562), (290, 17281), (319, 15710), (638, 7855), (1571, 3190), (1595, 3142)]