55146427

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3793}}^1$

素因数の和:3898

約数の個数: 16

約数和(自身を含む): 66045952

約数和(自身を除く): 10899525

約数列:

[1, 7, 31, 67, 217, 469, 2077, 3793, 14539, 26551, 117583, 254131, 823081, 1778917, 7878061, 55146427]

約数ペア:

[(1, 55146427), (7, 7878061), (31, 1778917), (67, 823081), (217, 254131), (469, 117583), (2077, 26551), (3793, 14539)]