5457474025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{19181}}^1$

素因数の和:19809

約数の個数: 24

約数和(自身を含む): 7135704000

約数和(自身を除く): 1678229975

約数列:

[1, 5, 19, 25, 95, 475, 599, 2995, 11381, 14975, 19181, 56905, 95905, 284525, 364439, 479525, 1822195, 9110975, 11489419, 57447095, 218298961, 287235475, 1091494805, 5457474025]

約数ペア:

[(1, 5457474025), (5, 1091494805), (19, 287235475), (25, 218298961), (95, 57447095), (475, 11489419), (599, 9110975), (2995, 1822195), (11381, 479525), (14975, 364439), (19181, 284525), (56905, 95905)]