25788712

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 49921920

約数和(自身を除く): 24133208

約数列:

[1, 2, 4, 8, 47, 94, 107, 188, 214, 376, 428, 641, 856, 1282, 2564, 5029, 5128, 10058, 20116, 30127, 40232, 60254, 68587, 120508, 137174, 241016, 274348, 548696, 3223589, 6447178, 12894356, 25788712]

約数ペア:

[(1, 25788712), (2, 12894356), (4, 6447178), (8, 3223589), (47, 548696), (94, 274348), (107, 241016), (188, 137174), (214, 120508), (376, 68587), (428, 60254), (641, 40232), (856, 30127), (1282, 20116), (2564, 10058), (5029, 5128)]