55214419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1091}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 63292320

約数和(自身を除く): 8077901

約数列:

[1, 13, 17, 221, 229, 1091, 2977, 3893, 14183, 18547, 50609, 241111, 249839, 3247907, 4247263, 55214419]

約数ペア:

[(1, 55214419), (13, 4247263), (17, 3247907), (221, 249839), (229, 241111), (1091, 50609), (2977, 18547), (3893, 14183)]