25126990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{829}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 51871680

約数和(自身を除く): 26744690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 433, 829, 866, 1658, 2165, 3031, 4145, 4330, 5803, 6062, 8290, 11606, 15155, 29015, 30310, 58030, 358957, 717914, 1794785, 2512699, 3589570, 5025398, 12563495, 25126990]

約数ペア:

[(1, 25126990), (2, 12563495), (5, 5025398), (7, 3589570), (10, 2512699), (14, 1794785), (35, 717914), (70, 358957), (433, 58030), (829, 30310), (866, 29015), (1658, 15155), (2165, 11606), (3031, 8290), (4145, 6062), (4330, 5803)]