72337165

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1801}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 90172080

約数和(自身を除く): 17834915

約数列:

[1, 5, 29, 145, 277, 1385, 1801, 8033, 9005, 40165, 52229, 261145, 498877, 2494385, 14467433, 72337165]

約数ペア:

[(1, 72337165), (5, 14467433), (29, 2494385), (145, 498877), (277, 261145), (1385, 52229), (1801, 40165), (8033, 9005)]