20510147167

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{34429}}^1$

素因数の和:34950

約数の個数: 16

約数和(自身を含む): 21814848000

約数和(自身を除く): 1304700833

約数列:

[1, 23, 59, 439, 1357, 10097, 25901, 34429, 595723, 791867, 2031311, 15114331, 46720153, 347629613, 891745529, 20510147167]

約数ペア:

[(1, 20510147167), (23, 891745529), (59, 347629613), (439, 46720153), (1357, 15114331), (10097, 2031311), (25901, 791867), (34429, 595723)]