55342781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 62254080

約数和(自身を除く): 6911299

約数列:

[1, 13, 31, 89, 403, 1157, 1543, 2759, 20059, 35867, 47833, 137327, 621829, 1785251, 4257137, 55342781]

約数ペア:

[(1, 55342781), (13, 4257137), (31, 1785251), (89, 621829), (403, 137327), (1157, 47833), (1543, 35867), (2759, 20059)]