50926713

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 72795840

約数和(自身を除く): 21869127

約数列:

[1, 3, 17, 51, 151, 289, 389, 453, 867, 1167, 2567, 6613, 7701, 19839, 43639, 58739, 112421, 130917, 176217, 337263, 998563, 2995689, 16975571, 50926713]

約数ペア:

[(1, 50926713), (3, 16975571), (17, 2995689), (51, 998563), (151, 337263), (289, 176217), (389, 130917), (453, 112421), (867, 58739), (1167, 43639), (2567, 19839), (6613, 7701)]