51103585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34183}}^1$

素因数の和:34224

約数の個数: 16

約数和(自身を含む): 68914944

約数和(自身を除く): 17811359

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 34183, 170915, 444379, 786209, 2221895, 3931045, 10220717, 51103585]

約数ペア:

[(1, 51103585), (5, 10220717), (13, 3931045), (23, 2221895), (65, 786209), (115, 444379), (299, 170915), (1495, 34183)]