49636417

素因数分解:

${\mathrm{19}}^2\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:780

約数の個数: 12

約数和(自身を含む): 52669440

約数和(自身を除く): 3033023

約数列:

[1, 19, 359, 361, 383, 6821, 7277, 129599, 137497, 138263, 2612443, 49636417]

約数ペア:

[(1, 49636417), (19, 2612443), (359, 138263), (361, 137497), (383, 129599), (6821, 7277)]