52735880

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28051}}^1$

素因数の和:28109

約数の個数: 32

約数和(自身を含む): 121184640

約数和(自身を除く): 68448760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 28051, 56102, 112204, 140255, 224408, 280510, 561020, 1122040, 1318397, 2636794, 5273588, 6591985, 10547176, 13183970, 26367940, 52735880]

約数ペア:

[(1, 52735880), (2, 26367940), (4, 13183970), (5, 10547176), (8, 6591985), (10, 5273588), (20, 2636794), (40, 1318397), (47, 1122040), (94, 561020), (188, 280510), (235, 224408), (376, 140255), (470, 112204), (940, 56102), (1880, 28051)]