42999910

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{28859}}^1$

素因数の和:29015

約数の個数: 16

約数和(自身を含む): 77922000

約数和(自身を除く): 34922090

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 28859, 57718, 144295, 288590, 4299991, 8599982, 21499955, 42999910]

約数ペア:

[(1, 42999910), (2, 21499955), (5, 8599982), (10, 4299991), (149, 288590), (298, 144295), (745, 57718), (1490, 28859)]