66270245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3331}}^1$

素因数の和:3532

約数の個数: 16

約数和(自身を含む): 83486592

約数和(自身を除く): 17216347

約数列:

[1, 5, 23, 115, 173, 865, 3331, 3979, 16655, 19895, 76613, 383065, 576263, 2881315, 13254049, 66270245]

約数ペア:

[(1, 66270245), (5, 13254049), (23, 2881315), (115, 576263), (173, 383065), (865, 76613), (3331, 19895), (3979, 16655)]