89066185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1669}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 115310160

約数和(自身を除く): 26243975

約数列:

[1, 5, 13, 65, 821, 1669, 4105, 8345, 10673, 21697, 53365, 108485, 1370249, 6851245, 17813237, 89066185]

約数ペア:

[(1, 89066185), (5, 17813237), (13, 6851245), (65, 1370249), (821, 108485), (1669, 53365), (4105, 21697), (8345, 10673)]