74228450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{36209}}^1$

素因数の和:36262

約数の個数: 24

約数和(自身を含む): 141436260

約数和(自身を除く): 67207810

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 36209, 72418, 181045, 362090, 905225, 1484569, 1810450, 2969138, 7422845, 14845690, 37114225, 74228450]

約数ペア:

[(1, 74228450), (2, 37114225), (5, 14845690), (10, 7422845), (25, 2969138), (41, 1810450), (50, 1484569), (82, 905225), (205, 362090), (410, 181045), (1025, 72418), (2050, 36209)]