15258889495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1\times {\mathrm{81119}}^1$

素因数の和:83354

約数の個数: 16

約数和(自身を含む): 19396765440

約数和(自身を除く): 4137875945

約数列:

[1, 5, 17, 85, 2213, 11065, 37621, 81119, 188105, 405595, 1379023, 6895115, 179516347, 897581735, 3051777899, 15258889495]

約数ペア:

[(1, 15258889495), (5, 3051777899), (17, 897581735), (85, 179516347), (2213, 6895115), (11065, 1379023), (37621, 405595), (81119, 188105)]