51189151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 56306880

約数和(自身を除く): 5117729

約数列:

[1, 13, 89, 151, 293, 1157, 1963, 3809, 13439, 26077, 44243, 174707, 339001, 575159, 3937627, 51189151]

約数ペア:

[(1, 51189151), (13, 3937627), (89, 575159), (151, 339001), (293, 174707), (1157, 44243), (1963, 26077), (3809, 13439)]