13202300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^2$

素因数の和:167

約数の個数: 54

約数和(自身を含む): 29821008

約数和(自身を除く): 16618708

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 53, 94, 100, 106, 188, 212, 235, 265, 470, 530, 940, 1060, 1175, 1325, 2350, 2491, 2650, 2809, 4700, 4982, 5300, 5618, 9964, 11236, 12455, 14045, 24910, 28090, 49820, 56180, 62275, 70225, 124550, 132023, 140450, 249100, 264046, 280900, 528092, 660115, 1320230, 2640460, 3300575, 6601150, 13202300]

約数ペア:

[(1, 13202300), (2, 6601150), (4, 3300575), (5, 2640460), (10, 1320230), (20, 660115), (25, 528092), (47, 280900), (50, 264046), (53, 249100), (94, 140450), (100, 132023), (106, 124550), (188, 70225), (212, 62275), (235, 56180), (265, 49820), (470, 28090), (530, 24910), (940, 14045), (1060, 12455), (1175, 11236), (1325, 9964), (2350, 5618), (2491, 5300), (2650, 4982), (2809, 4700)]