25954818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3221}}^1$

素因数の和:3322

約数の個数: 32

約数和(自身を含む): 55676160

約数和(自身を除く): 29721342

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 3221, 4029, 6442, 8058, 9663, 19326, 54757, 109514, 164271, 254459, 328542, 508918, 763377, 1526754, 4325803, 8651606, 12977409, 25954818]

約数ペア:

[(1, 25954818), (2, 12977409), (3, 8651606), (6, 4325803), (17, 1526754), (34, 763377), (51, 508918), (79, 328542), (102, 254459), (158, 164271), (237, 109514), (474, 54757), (1343, 19326), (2686, 9663), (3221, 8058), (4029, 6442)]