2983925

素因数分解:

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

素因数の和:110

約数の個数: 36

約数和(自身を含む): 4568160

約数和(自身を除く): 1584235

約数列:

[1, 5, 7, 17, 25, 35, 59, 85, 119, 175, 289, 295, 413, 425, 595, 1003, 1445, 1475, 2023, 2065, 2975, 5015, 7021, 7225, 10115, 10325, 17051, 25075, 35105, 50575, 85255, 119357, 175525, 426275, 596785, 2983925]

約数ペア:

[(1, 2983925), (5, 596785), (7, 426275), (17, 175525), (25, 119357), (35, 85255), (59, 50575), (85, 35105), (119, 25075), (175, 17051), (289, 10325), (295, 10115), (413, 7225), (425, 7021), (595, 5015), (1003, 2975), (1445, 2065), (1475, 2023)]