42757451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 47996928

約数和(自身を除く): 5239477

約数列:

[1, 11, 47, 191, 433, 517, 2101, 4763, 8977, 20351, 82703, 98747, 223861, 909733, 3887041, 42757451]

約数ペア:

[(1, 42757451), (11, 3887041), (47, 909733), (191, 223861), (433, 98747), (517, 82703), (2101, 20351), (4763, 8977)]