83309585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2083}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 105533760

約数和(自身を除く): 22224175

約数列:

[1, 5, 19, 95, 421, 2083, 2105, 7999, 10415, 39577, 39995, 197885, 876943, 4384715, 16661917, 83309585]

約数ペア:

[(1, 83309585), (5, 16661917), (19, 4384715), (95, 876943), (421, 197885), (2083, 39995), (2105, 39577), (7999, 10415)]