29225540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31091}}^1$

素因数の和:31147

約数の個数: 24

約数和(自身を含む): 62681472

約数和(自身を除く): 33455932

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 31091, 62182, 124364, 155455, 310910, 621820, 1461277, 2922554, 5845108, 7306385, 14612770, 29225540]

約数ペア:

[(1, 29225540), (2, 14612770), (4, 7306385), (5, 5845108), (10, 2922554), (20, 1461277), (47, 621820), (94, 310910), (188, 155455), (235, 124364), (470, 62182), (940, 31091)]