49371101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1459}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 56414400

約数和(自身を除く): 7043299

約数列:

[1, 13, 19, 137, 247, 1459, 1781, 2603, 18967, 27721, 33839, 199883, 360373, 2598479, 3797777, 49371101]

約数ペア:

[(1, 49371101), (13, 3797777), (19, 2598479), (137, 360373), (247, 199883), (1459, 33839), (1781, 27721), (2603, 18967)]