42670045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{70529}}^1$

素因数の和:70556

約数の個数: 12

約数和(自身を含む): 56282940

約数和(自身を除く): 13612895

約数列:

[1, 5, 11, 55, 121, 605, 70529, 352645, 775819, 3879095, 8534009, 42670045]

約数ペア:

[(1, 42670045), (5, 8534009), (11, 3879095), (55, 775819), (121, 352645), (605, 70529)]