51929101

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18973}}^1$

素因数の和:19020

約数の個数: 16

約数和(自身を含む): 65574144

約数和(自身を除く): 13645043

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 18973, 132811, 322541, 436379, 2257787, 3054653, 7418443, 51929101]

約数ペア:

[(1, 51929101), (7, 7418443), (17, 3054653), (23, 2257787), (119, 436379), (161, 322541), (391, 132811), (2737, 18973)]