91402630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6343}}^1$

素因数の和:6492

約数の個数: 32

約数和(自身を含む): 180880128

約数和(自身を除く): 89477498

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 6343, 7205, 12686, 14410, 31715, 63430, 69773, 139546, 348865, 697730, 830933, 1661866, 4154665, 8309330, 9140263, 18280526, 45701315, 91402630]

約数ペア:

[(1, 91402630), (2, 45701315), (5, 18280526), (10, 9140263), (11, 8309330), (22, 4154665), (55, 1661866), (110, 830933), (131, 697730), (262, 348865), (655, 139546), (1310, 69773), (1441, 63430), (2882, 31715), (6343, 14410), (7205, 12686)]