42549770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{184999}}^1$

素因数の和:185029

約数の個数: 16

約数和(自身を含む): 79920000

約数和(自身を除く): 37370230

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 184999, 369998, 924995, 1849990, 4254977, 8509954, 21274885, 42549770]

約数ペア:

[(1, 42549770), (2, 21274885), (5, 8509954), (10, 4254977), (23, 1849990), (46, 924995), (115, 369998), (230, 184999)]