51904930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67409}}^1$

素因数の和:67434

約数の個数: 32

約数和(自身を含む): 116484480

約数和(自身を除く): 64579550

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 67409, 134818, 337045, 471863, 674090, 741499, 943726, 1482998, 2359315, 3707495, 4718630, 5190493, 7414990, 10380986, 25952465, 51904930]

約数ペア:

[(1, 51904930), (2, 25952465), (5, 10380986), (7, 7414990), (10, 5190493), (11, 4718630), (14, 3707495), (22, 2359315), (35, 1482998), (55, 943726), (70, 741499), (77, 674090), (110, 471863), (154, 337045), (385, 134818), (770, 67409)]