5168865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2039}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 8959680

約数和(自身を除く): 3790815

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2039, 2535, 6117, 10195, 26507, 30585, 79521, 132535, 344591, 397605, 1033773, 1722955, 5168865]

約数ペア:

[(1, 5168865), (3, 1722955), (5, 1033773), (13, 397605), (15, 344591), (39, 132535), (65, 79521), (169, 30585), (195, 26507), (507, 10195), (845, 6117), (2039, 2535)]