90775295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4549}}^1$

素因数の和:4874

約数の個数: 16

約数和(自身を含む): 117717600

約数和(自身を除く): 26942305

約数列:

[1, 5, 13, 65, 307, 1535, 3991, 4549, 19955, 22745, 59137, 295685, 1396543, 6982715, 18155059, 90775295]

約数ペア:

[(1, 90775295), (5, 18155059), (13, 6982715), (65, 1396543), (307, 295685), (1535, 59137), (3991, 22745), (4549, 19955)]