82658665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 108573696

約数和(自身を除く): 25915031

約数列:

[1, 5, 23, 41, 47, 115, 205, 235, 373, 943, 1081, 1865, 1927, 4715, 5405, 8579, 9635, 15293, 17531, 42895, 44321, 76465, 87655, 221605, 351739, 403213, 718771, 1758695, 2016065, 3593855, 16531733, 82658665]

約数ペア:

[(1, 82658665), (5, 16531733), (23, 3593855), (41, 2016065), (47, 1758695), (115, 718771), (205, 403213), (235, 351739), (373, 221605), (943, 87655), (1081, 76465), (1865, 44321), (1927, 42895), (4715, 17531), (5405, 15293), (8579, 9635)]