55612115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 74644416

約数和(自身を除く): 19032301

約数列:

[1, 5, 13, 43, 65, 101, 197, 215, 505, 559, 985, 1313, 2561, 2795, 4343, 6565, 8471, 12805, 19897, 21715, 42355, 56459, 99485, 110123, 258661, 282295, 550615, 855571, 1293305, 4277855, 11122423, 55612115]

約数ペア:

[(1, 55612115), (5, 11122423), (13, 4277855), (43, 1293305), (65, 855571), (101, 550615), (197, 282295), (215, 258661), (505, 110123), (559, 99485), (985, 56459), (1313, 42355), (2561, 21715), (2795, 19897), (4343, 12805), (6565, 8471)]