105531490

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{43789}}^1$

素因数の和:44037

約数の個数: 16

約数和(自身を含む): 190749240

約数和(自身を除く): 85217750

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 43789, 87578, 218945, 437890, 10553149, 21106298, 52765745, 105531490]

約数ペア:

[(1, 105531490), (2, 52765745), (5, 21106298), (10, 10553149), (241, 437890), (482, 218945), (1205, 87578), (2410, 43789)]