25010930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{829}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 51632640

約数和(自身を除く): 26621710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 829, 862, 1658, 2155, 3017, 4145, 4310, 5803, 6034, 8290, 11606, 15085, 29015, 30170, 58030, 357299, 714598, 1786495, 2501093, 3572990, 5002186, 12505465, 25010930]

約数ペア:

[(1, 25010930), (2, 12505465), (5, 5002186), (7, 3572990), (10, 2501093), (14, 1786495), (35, 714598), (70, 357299), (431, 58030), (829, 30170), (862, 29015), (1658, 15085), (2155, 11606), (3017, 8290), (4145, 6034), (4310, 5803)]