88618385

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1933}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 109031184

約数和(自身を除く): 20412799

約数列:

[1, 5, 53, 173, 265, 865, 1933, 9169, 9665, 45845, 102449, 334409, 512245, 1672045, 17723677, 88618385]

約数ペア:

[(1, 88618385), (5, 17723677), (53, 1672045), (173, 512245), (265, 334409), (865, 102449), (1933, 45845), (9169, 9665)]