25510368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20441}}^1$

素因数の和:20467

約数の個数: 48

約数和(自身を含む): 72119376

約数和(自身を除く): 46609008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 20441, 40882, 61323, 81764, 122646, 163528, 245292, 265733, 327056, 490584, 531466, 654112, 797199, 981168, 1062932, 1594398, 1962336, 2125864, 3188796, 4251728, 6377592, 8503456, 12755184, 25510368]

約数ペア:

[(1, 25510368), (2, 12755184), (3, 8503456), (4, 6377592), (6, 4251728), (8, 3188796), (12, 2125864), (13, 1962336), (16, 1594398), (24, 1062932), (26, 981168), (32, 797199), (39, 654112), (48, 531466), (52, 490584), (78, 327056), (96, 265733), (104, 245292), (156, 163528), (208, 122646), (312, 81764), (416, 61323), (624, 40882), (1248, 20441)]