28642241065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{4231}}^1\times {\mathrm{46687}}^1$

素因数の和:50952

約数の個数: 16

約数和(自身を含む): 35565050880

約数和(自身を除く): 6922809815

約数列:

[1, 5, 29, 145, 4231, 21155, 46687, 122699, 233435, 613495, 1353923, 6769615, 197532697, 987663485, 5728448213, 28642241065]

約数ペア:

[(1, 28642241065), (5, 5728448213), (29, 987663485), (145, 197532697), (4231, 6769615), (21155, 1353923), (46687, 613495), (122699, 233435)]