20236800055

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{1051}}^1\times {\mathrm{18251}}^1$

素因数の和:19518

約数の個数: 16

約数和(自身を含む): 24423804288

約数和(自身を除く): 4187004233

約数列:

[1, 5, 211, 1051, 1055, 5255, 18251, 91255, 221761, 1108805, 3850961, 19181801, 19254805, 95909005, 4047360011, 20236800055]

約数ペア:

[(1, 20236800055), (5, 4047360011), (211, 95909005), (1051, 19254805), (1055, 19181801), (5255, 3850961), (18251, 1108805), (91255, 221761)]