109572115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{1117}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 137487168

約数和(自身を除く): 27915053

約数列:

[1, 5, 23, 115, 853, 1117, 4265, 5585, 19619, 25691, 98095, 128455, 952801, 4764005, 21914423, 109572115]

約数ペア:

[(1, 109572115), (5, 21914423), (23, 4764005), (115, 952801), (853, 128455), (1117, 98095), (4265, 25691), (5585, 19619)]