49419643

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3907}}^1$

素因数の和:4066

約数の個数: 16

約数和(自身を含む): 61277440

約数和(自身を除く): 11857797

約数列:

[1, 7, 13, 91, 139, 973, 1807, 3907, 12649, 27349, 50791, 355537, 543073, 3801511, 7059949, 49419643]

約数ペア:

[(1, 49419643), (7, 7059949), (13, 3801511), (91, 543073), (139, 355537), (973, 50791), (1807, 27349), (3907, 12649)]