25472952

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{709}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 69225000

約数和(自身を除く): 43752048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 709, 998, 1418, 1497, 1996, 2127, 2836, 2994, 3992, 4254, 4491, 5672, 5988, 6381, 8508, 8982, 11976, 12762, 17016, 17964, 25524, 35928, 51048, 353791, 707582, 1061373, 1415164, 2122746, 2830328, 3184119, 4245492, 6368238, 8490984, 12736476, 25472952]

約数ペア:

[(1, 25472952), (2, 12736476), (3, 8490984), (4, 6368238), (6, 4245492), (8, 3184119), (9, 2830328), (12, 2122746), (18, 1415164), (24, 1061373), (36, 707582), (72, 353791), (499, 51048), (709, 35928), (998, 25524), (1418, 17964), (1497, 17016), (1996, 12762), (2127, 11976), (2836, 8982), (2994, 8508), (3992, 6381), (4254, 5988), (4491, 5672)]