25191076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1367}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 46884096

約数和(自身を除く): 21693020

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 1084, 1367, 2734, 4607, 5468, 9214, 18428, 23239, 46478, 92956, 370457, 740914, 1481828, 6297769, 12595538, 25191076]

約数ペア:

[(1, 25191076), (2, 12595538), (4, 6297769), (17, 1481828), (34, 740914), (68, 370457), (271, 92956), (542, 46478), (1084, 23239), (1367, 18428), (2734, 9214), (4607, 5468)]