51017862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1214711}}^1$

素因数の和:1214723

約数の個数: 16

約数和(自身を含む): 116612352

約数和(自身を除く): 65594490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1214711, 2429422, 3644133, 7288266, 8502977, 17005954, 25508931, 51017862]

約数ペア:

[(1, 51017862), (2, 25508931), (3, 17005954), (6, 8502977), (7, 7288266), (14, 3644133), (21, 2429422), (42, 1214711)]