51925396

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1531}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 93084320

約数和(自身を除く): 41158924

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 556, 1531, 3062, 6124, 8479, 16958, 33916, 93391, 186782, 212809, 373564, 425618, 851236, 12981349, 25962698, 51925396]

約数ペア:

[(1, 51925396), (2, 25962698), (4, 12981349), (61, 851236), (122, 425618), (139, 373564), (244, 212809), (278, 186782), (556, 93391), (1531, 33916), (3062, 16958), (6124, 8479)]