72176585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2797}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 93542736

約数和(自身を除く): 21366151

約数列:

[1, 5, 13, 65, 397, 1985, 2797, 5161, 13985, 25805, 36361, 181805, 1110409, 5552045, 14435317, 72176585]

約数ペア:

[(1, 72176585), (5, 14435317), (13, 5552045), (65, 1110409), (397, 181805), (1985, 36361), (2797, 25805), (5161, 13985)]