49915047

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{182839}}^1$

素因数の和:182862

約数の個数: 16

約数和(自身を含む): 81912320

約数和(自身を除く): 31997273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 182839, 548517, 1279873, 2376907, 3839619, 7130721, 16638349, 49915047]

約数ペア:

[(1, 49915047), (3, 16638349), (7, 7130721), (13, 3839619), (21, 2376907), (39, 1279873), (91, 548517), (273, 182839)]