15717494015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{324641}}^1$

素因数の和:325090

約数の個数: 16

約数和(自身を含む): 19727845056

約数和(自身を除く): 4010351041

約数列:

[1, 5, 23, 115, 421, 2105, 9683, 48415, 324641, 1623205, 7466743, 37333715, 136673861, 683369305, 3143498803, 15717494015]

約数ペア:

[(1, 15717494015), (5, 3143498803), (23, 683369305), (115, 136673861), (421, 37333715), (2105, 7466743), (9683, 1623205), (48415, 324641)]