57834790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{444883}}^1$

素因数の和:444903

約数の個数: 16

約数和(自身を含む): 112110768

約数和(自身を除く): 54275978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 444883, 889766, 2224415, 4448830, 5783479, 11566958, 28917395, 57834790]

約数ペア:

[(1, 57834790), (2, 28917395), (5, 11566958), (10, 5783479), (13, 4448830), (26, 2224415), (65, 889766), (130, 444883)]