5104085

素因数分解:

$5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 7239456

約数和(自身を除く): 2135371

約数列:

[1, 5, 7, 35, 49, 83, 245, 251, 415, 581, 1255, 1757, 2905, 4067, 8785, 12299, 20335, 20833, 61495, 104165, 145831, 729155, 1020817, 5104085]

約数ペア:

[(1, 5104085), (5, 1020817), (7, 729155), (35, 145831), (49, 104165), (83, 61495), (245, 20833), (251, 20335), (415, 12299), (581, 8785), (1255, 4067), (1757, 2905)]