80125312

素因数分解:

$2^7\times {\mathrm{625979}}^1$

素因数の和:625993

約数の個数: 16

約数和(自身を含む): 159624900

約数和(自身を除く): 79499588

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 625979, 1251958, 2503916, 5007832, 10015664, 20031328, 40062656, 80125312]

約数ペア:

[(1, 80125312), (2, 40062656), (4, 20031328), (8, 10015664), (16, 5007832), (32, 2503916), (64, 1251958), (128, 625979)]