48751325

素因数分解:

$5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2341}}^1$

素因数の和:2382

約数の個数: 36

約数和(自身を含む): 74489652

約数和(自身を除く): 25738327

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 175, 245, 425, 595, 833, 1225, 2341, 2975, 4165, 11705, 16387, 20825, 39797, 58525, 81935, 114709, 198985, 278579, 409675, 573545, 994925, 1392895, 1950053, 2867725, 6964475, 9750265, 48751325]

約数ペア:

[(1, 48751325), (5, 9750265), (7, 6964475), (17, 2867725), (25, 1950053), (35, 1392895), (49, 994925), (85, 573545), (119, 409675), (175, 278579), (245, 198985), (425, 114709), (595, 81935), (833, 58525), (1225, 39797), (2341, 20825), (2975, 16387), (4165, 11705)]