23140585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{617}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 30005136

約数和(自身を除く): 6864551

約数列:

[1, 5, 13, 65, 577, 617, 2885, 3085, 7501, 8021, 37505, 40105, 356009, 1780045, 4628117, 23140585]

約数ペア:

[(1, 23140585), (5, 4628117), (13, 1780045), (65, 356009), (577, 40105), (617, 37505), (2885, 8021), (3085, 7501)]