47472572

素因数分解:

$2^2\times 7^4\times {\mathrm{4943}}^1$

素因数の和:4975

約数の個数: 30

約数和(自身を含む): 96937008

約数和(自身を除く): 49464436

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 4943, 9604, 9886, 19772, 34601, 69202, 138404, 242207, 484414, 968828, 1695449, 3390898, 6781796, 11868143, 23736286, 47472572]

約数ペア:

[(1, 47472572), (2, 23736286), (4, 11868143), (7, 6781796), (14, 3390898), (28, 1695449), (49, 968828), (98, 484414), (196, 242207), (343, 138404), (686, 69202), (1372, 34601), (2401, 19772), (4802, 9886), (4943, 9604)]