80174585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2749}}^1$

素因数の和:3080

約数の個数: 16

約数和(自身を含む): 101640000

約数和(自身を除く): 21465415

約数列:

[1, 5, 19, 95, 307, 1535, 2749, 5833, 13745, 29165, 52231, 261155, 843943, 4219715, 16034917, 80174585]

約数ペア:

[(1, 80174585), (5, 16034917), (19, 4219715), (95, 843943), (307, 261155), (1535, 52231), (2749, 29165), (5833, 13745)]