52428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 130032

約数和(自身を除く): 77604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 257, 514, 771, 1028, 1542, 3084, 4369, 8738, 13107, 17476, 26214, 52428]

約数ペア:

[(1, 52428), (2, 26214), (3, 17476), (4, 13107), (6, 8738), (12, 4369), (17, 3084), (34, 1542), (51, 1028), (68, 771), (102, 514), (204, 257)]