25309876

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2207}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 45997056

約数和(自身を除く): 20687180

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 2207, 2867, 4414, 5734, 8828, 11468, 103729, 134627, 207458, 269254, 414916, 538508, 6327469, 12654938, 25309876]

約数ペア:

[(1, 25309876), (2, 12654938), (4, 6327469), (47, 538508), (61, 414916), (94, 269254), (122, 207458), (188, 134627), (244, 103729), (2207, 11468), (2867, 8828), (4414, 5734)]