49987002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{640859}}^1$

素因数の和:640877

約数の個数: 16

約数和(自身を含む): 107664480

約数和(自身を除く): 57677478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 640859, 1281718, 1922577, 3845154, 8331167, 16662334, 24993501, 49987002]

約数ペア:

[(1, 49987002), (2, 24993501), (3, 16662334), (6, 8331167), (13, 3845154), (26, 1922577), (39, 1281718), (78, 640859)]