51783355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2719}}^1$

素因数の和:3030

約数の個数: 16

約数和(自身を含む): 67173120

約数和(自身を除く): 15389765

約数列:

[1, 5, 13, 65, 293, 1465, 2719, 3809, 13595, 19045, 35347, 176735, 796667, 3983335, 10356671, 51783355]

約数ペア:

[(1, 51783355), (5, 10356671), (13, 3983335), (65, 796667), (293, 176735), (1465, 35347), (2719, 19045), (3809, 13595)]