65160055

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1877}}^1$

素因数の和:2066

約数の個数: 16

約数和(自身を含む): 80318304

約数和(自身を除く): 15158249

約数列:

[1, 5, 53, 131, 265, 655, 1877, 6943, 9385, 34715, 99481, 245887, 497405, 1229435, 13032011, 65160055]

約数ペア:

[(1, 65160055), (5, 13032011), (53, 1229435), (131, 497405), (265, 245887), (655, 99481), (1877, 34715), (6943, 9385)]