47148868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8803}}^1$

素因数の和:8923

約数の個数: 24

約数和(自身を含む): 89730368

約数和(自身を除く): 42581500

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 8803, 17606, 35212, 114439, 228878, 457756, 906709, 1813418, 3626836, 11787217, 23574434, 47148868]

約数ペア:

[(1, 47148868), (2, 23574434), (4, 11787217), (13, 3626836), (26, 1813418), (52, 906709), (103, 457756), (206, 228878), (412, 114439), (1339, 35212), (2678, 17606), (5356, 8803)]