51116646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1217063}}^1$

素因数の和:1217075

約数の個数: 16

約数和(自身を含む): 116838144

約数和(自身を除く): 65721498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1217063, 2434126, 3651189, 7302378, 8519441, 17038882, 25558323, 51116646]

約数ペア:

[(1, 51116646), (2, 25558323), (3, 17038882), (6, 8519441), (7, 7302378), (14, 3651189), (21, 2434126), (42, 1217063)]