25564956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3674

約数の個数: 48

約数和(自身を含む): 64834560

約数和(自身を除く): 39269604

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 3617, 7068, 7234, 10851, 14468, 21702, 43404, 68723, 112127, 137446, 206169, 224254, 274892, 336381, 412338, 448508, 672762, 824676, 1345524, 2130413, 4260826, 6391239, 8521652, 12782478, 25564956]

約数ペア:

[(1, 25564956), (2, 12782478), (3, 8521652), (4, 6391239), (6, 4260826), (12, 2130413), (19, 1345524), (31, 824676), (38, 672762), (57, 448508), (62, 412338), (76, 336381), (93, 274892), (114, 224254), (124, 206169), (186, 137446), (228, 112127), (372, 68723), (589, 43404), (1178, 21702), (1767, 14468), (2356, 10851), (3534, 7234), (3617, 7068)]