25838810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4903}}^1$

素因数の和:4958

約数の個数: 32

約数和(自身を含む): 50844672

約数和(自身を除く): 25005862

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 4903, 5270, 9806, 24515, 49030, 83351, 151993, 166702, 303986, 416755, 759965, 833510, 1519930, 2583881, 5167762, 12919405, 25838810]

約数ペア:

[(1, 25838810), (2, 12919405), (5, 5167762), (10, 2583881), (17, 1519930), (31, 833510), (34, 759965), (62, 416755), (85, 303986), (155, 166702), (170, 151993), (310, 83351), (527, 49030), (1054, 24515), (2635, 9806), (4903, 5270)]