42304805

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 51819264

約数和(自身を除く): 9514459

約数列:

[1, 5, 67, 293, 335, 431, 1465, 2155, 19631, 28877, 98155, 126283, 144385, 631415, 8460961, 42304805]

約数ペア:

[(1, 42304805), (5, 8460961), (67, 631415), (293, 144385), (335, 126283), (431, 98155), (1465, 28877), (2155, 19631)]