20132270575

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{677}}^1\times {\mathrm{20161}}^1$

素因数の和:20907

約数の個数: 24

約数和(自身を含む): 25425894960

約数和(自身を除く): 5293624385

約数列:

[1, 5, 25, 59, 295, 677, 1475, 3385, 16925, 20161, 39943, 100805, 199715, 504025, 998575, 1189499, 5947495, 13648997, 29737475, 68244985, 341224925, 805290823, 4026454115, 20132270575]

約数ペア:

[(1, 20132270575), (5, 4026454115), (25, 805290823), (59, 341224925), (295, 68244985), (677, 29737475), (1475, 13648997), (3385, 5947495), (16925, 1189499), (20161, 998575), (39943, 504025), (100805, 199715)]