22180100

素因数分解:

$2^2\times 5^2\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1064

約数の個数: 36

約数和(自身を含む): 48358884

約数和(自身を除く): 26178784

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 293, 586, 757, 1172, 1465, 1514, 2930, 3028, 3785, 5860, 7325, 7570, 14650, 15140, 18925, 29300, 37850, 75700, 221801, 443602, 887204, 1109005, 2218010, 4436020, 5545025, 11090050, 22180100]

約数ペア:

[(1, 22180100), (2, 11090050), (4, 5545025), (5, 4436020), (10, 2218010), (20, 1109005), (25, 887204), (50, 443602), (100, 221801), (293, 75700), (586, 37850), (757, 29300), (1172, 18925), (1465, 15140), (1514, 14650), (2930, 7570), (3028, 7325), (3785, 5860)]