53145834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1265377}}^1$

素因数の和:1265389

約数の個数: 16

約数和(自身を含む): 121476288

約数和(自身を除く): 68330454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1265377, 2530754, 3796131, 7592262, 8857639, 17715278, 26572917, 53145834]

約数ペア:

[(1, 53145834), (2, 26572917), (3, 17715278), (6, 8857639), (7, 7592262), (14, 3796131), (21, 2530754), (42, 1265377)]