54529400

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5801}}^1$

素因数の和:5864

約数の個数: 48

約数和(自身を含む): 129500640

約数和(自身を除く): 74971240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4700, 5801, 9400, 11602, 23204, 29005, 46408, 58010, 116020, 145025, 232040, 272647, 290050, 545294, 580100, 1090588, 1160200, 1363235, 2181176, 2726470, 5452940, 6816175, 10905880, 13632350, 27264700, 54529400]

約数ペア:

[(1, 54529400), (2, 27264700), (4, 13632350), (5, 10905880), (8, 6816175), (10, 5452940), (20, 2726470), (25, 2181176), (40, 1363235), (47, 1160200), (50, 1090588), (94, 580100), (100, 545294), (188, 290050), (200, 272647), (235, 232040), (376, 145025), (470, 116020), (940, 58010), (1175, 46408), (1880, 29005), (2350, 23204), (4700, 11602), (5801, 9400)]