15655045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 23079168

約数和(自身を除く): 7424123

約数列:

[1, 5, 7, 17, 35, 83, 85, 119, 317, 415, 581, 595, 1411, 1585, 2219, 2905, 5389, 7055, 9877, 11095, 26311, 26945, 37723, 49385, 131555, 184177, 188615, 447287, 920885, 2236435, 3131009, 15655045]

約数ペア:

[(1, 15655045), (5, 3131009), (7, 2236435), (17, 920885), (35, 447287), (83, 188615), (85, 184177), (119, 131555), (317, 49385), (415, 37723), (581, 26945), (595, 26311), (1411, 11095), (1585, 9877), (2219, 7055), (2905, 5389)]