12462275

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 19284480

約数和(自身を除く): 6822205

約数列:

[1, 5, 7, 17, 25, 35, 59, 71, 85, 119, 175, 295, 355, 413, 425, 497, 595, 1003, 1207, 1475, 1775, 2065, 2485, 2975, 4189, 5015, 6035, 7021, 8449, 10325, 12425, 20945, 25075, 29323, 30175, 35105, 42245, 71213, 104725, 146615, 175525, 211225, 356065, 498491, 733075, 1780325, 2492455, 12462275]

約数ペア:

[(1, 12462275), (5, 2492455), (7, 1780325), (17, 733075), (25, 498491), (35, 356065), (59, 211225), (71, 175525), (85, 146615), (119, 104725), (175, 71213), (295, 42245), (355, 35105), (413, 30175), (425, 29323), (497, 25075), (595, 20945), (1003, 12425), (1207, 10325), (1475, 8449), (1775, 7021), (2065, 6035), (2485, 5015), (2975, 4189)]