485175025

素因数分解:

$5^2\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{599}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 609336000

約数和(自身を除く): 124160975

約数列:

[1, 5, 25, 179, 181, 599, 895, 905, 2995, 4475, 4525, 14975, 32399, 107221, 108419, 161995, 536105, 542095, 809975, 2680525, 2710475, 19407001, 97035005, 485175025]

約数ペア:

[(1, 485175025), (5, 97035005), (25, 19407001), (179, 2710475), (181, 2680525), (599, 809975), (895, 542095), (905, 536105), (2995, 161995), (4475, 108419), (4525, 107221), (14975, 32399)]