51504236540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{54791741}}^1$

素因数の和:54791797

約数の個数: 24

約数和(自身を含む): 110460151872

約数和(自身を除く): 58955915332

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 54791741, 109583482, 219166964, 273958705, 547917410, 1095834820, 2575211827, 5150423654, 10300847308, 12876059135, 25752118270, 51504236540]

約数ペア:

[(1, 51504236540), (2, 25752118270), (4, 12876059135), (5, 10300847308), (10, 5150423654), (20, 2575211827), (47, 1095834820), (94, 547917410), (188, 273958705), (235, 219166964), (470, 109583482), (940, 54791741)]