108212885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103553}}^1$

素因数の和:103588

約数の個数: 16

約数和(自身を含む): 149117760

約数和(自身を除く): 40904875

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 103553, 517765, 1139083, 1967507, 5695415, 9837535, 21642577, 108212885]

約数ペア:

[(1, 108212885), (5, 21642577), (11, 9837535), (19, 5695415), (55, 1967507), (95, 1139083), (209, 517765), (1045, 103553)]