47407555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3779}}^1$

素因数の和:3990

約数の個数: 16

約数和(自身を含む): 61598880

約数和(自身を除く): 14191325

約数列:

[1, 5, 13, 65, 193, 965, 2509, 3779, 12545, 18895, 49127, 245635, 729347, 3646735, 9481511, 47407555]

約数ペア:

[(1, 47407555), (5, 9481511), (13, 3646735), (65, 729347), (193, 245635), (965, 49127), (2509, 18895), (3779, 12545)]