51427830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1714261}}^1$

素因数の和:1714271

約数の個数: 16

約数和(自身を含む): 123426864

約数和(自身を除く): 71999034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1714261, 3428522, 5142783, 8571305, 10285566, 17142610, 25713915, 51427830]

約数ペア:

[(1, 51427830), (2, 25713915), (3, 17142610), (5, 10285566), (6, 8571305), (10, 5142783), (15, 3428522), (30, 1714261)]