2578065745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2437}}^1\times {\mathrm{9199}}^1$

素因数の和:11664

約数の個数: 16

約数和(自身を含む): 3229862400

約数和(自身を除く): 651796655

約数列:

[1, 5, 23, 115, 2437, 9199, 12185, 45995, 56051, 211577, 280255, 1057885, 22417963, 112089815, 515613149, 2578065745]

約数ペア:

[(1, 2578065745), (5, 515613149), (23, 112089815), (115, 22417963), (2437, 1057885), (9199, 280255), (12185, 211577), (45995, 56051)]