49940033

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20543}}^1$

素因数の和:20584

約数の個数: 16

約数和(自身を含む): 62125056

約数和(自身を除く): 12185023

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 20543, 225973, 267059, 349231, 2937649, 3841541, 4540003, 49940033]

約数ペア:

[(1, 49940033), (11, 4540003), (13, 3841541), (17, 2937649), (143, 349231), (187, 267059), (221, 225973), (2431, 20543)]