70241255

素因数分解:

$5^1\times 7^4\times {\mathrm{5851}}^1$

素因数の和:5884

約数の個数: 20

約数和(自身を含む): 98348712

約数和(自身を除く): 28107457

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 2401, 5851, 12005, 29255, 40957, 204785, 286699, 1433495, 2006893, 10034465, 14048251, 70241255]

約数ペア:

[(1, 70241255), (5, 14048251), (7, 10034465), (35, 2006893), (49, 1433495), (245, 286699), (343, 204785), (1715, 40957), (2401, 29255), (5851, 12005)]