1427202925

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{5179}}^1$

素因数の和:5413

約数の個数: 24

約数和(自身を含む): 1806203840

約数和(自身を除く): 379000915

約数列:

[1, 5, 25, 73, 151, 365, 755, 1825, 3775, 5179, 11023, 25895, 55115, 129475, 275575, 378067, 782029, 1890335, 3910145, 9451675, 19550725, 57088117, 285440585, 1427202925]

約数ペア:

[(1, 1427202925), (5, 285440585), (25, 57088117), (73, 19550725), (151, 9451675), (365, 3910145), (755, 1890335), (1825, 782029), (3775, 378067), (5179, 275575), (11023, 129475), (25895, 55115)]