25847008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 56158704

約数和(自身を除く): 30311696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 757, 776, 1067, 1514, 1552, 2134, 3028, 3104, 4268, 6056, 8327, 8536, 12112, 16654, 17072, 24224, 33308, 34144, 66616, 73429, 133232, 146858, 266464, 293716, 587432, 807719, 1174864, 1615438, 2349728, 3230876, 6461752, 12923504, 25847008]

約数ペア:

[(1, 25847008), (2, 12923504), (4, 6461752), (8, 3230876), (11, 2349728), (16, 1615438), (22, 1174864), (32, 807719), (44, 587432), (88, 293716), (97, 266464), (176, 146858), (194, 133232), (352, 73429), (388, 66616), (757, 34144), (776, 33308), (1067, 24224), (1514, 17072), (1552, 16654), (2134, 12112), (3028, 8536), (3104, 8327), (4268, 6056)]