17025925

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 26248320

約数和(自身を除く): 9222395

約数列:

[1, 5, 7, 17, 25, 35, 59, 85, 97, 119, 175, 295, 413, 425, 485, 595, 679, 1003, 1475, 1649, 2065, 2425, 2975, 3395, 5015, 5723, 7021, 8245, 10325, 11543, 16975, 25075, 28615, 35105, 40061, 41225, 57715, 97291, 143075, 175525, 200305, 288575, 486455, 681037, 1001525, 2432275, 3405185, 17025925]

約数ペア:

[(1, 17025925), (5, 3405185), (7, 2432275), (17, 1001525), (25, 681037), (35, 486455), (59, 288575), (85, 200305), (97, 175525), (119, 143075), (175, 97291), (295, 57715), (413, 41225), (425, 40061), (485, 35105), (595, 28615), (679, 25075), (1003, 16975), (1475, 11543), (1649, 10325), (2065, 8245), (2425, 7021), (2975, 5723), (3395, 5015)]