51427985

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6473}}^1$

素因数の和:6712

約数の個数: 16

約数和(自身を含む): 70851456

約数和(自身を除く): 19423471

約数列:

[1, 5, 7, 35, 227, 1135, 1589, 6473, 7945, 32365, 45311, 226555, 1469371, 7346855, 10285597, 51427985]

約数ペア:

[(1, 51427985), (5, 10285597), (7, 7346855), (35, 1469371), (227, 226555), (1135, 45311), (1589, 32365), (6473, 7945)]