55147792

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16979}}^1$

素因数の和:17023

約数の個数: 40

約数和(自身を含む): 126331200

約数和(自身を除く): 71183408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 16979, 33958, 67916, 118853, 135832, 237706, 271664, 475412, 492391, 950824, 984782, 1901648, 1969564, 3446737, 3939128, 6893474, 7878256, 13786948, 27573896, 55147792]

約数ペア:

[(1, 55147792), (2, 27573896), (4, 13786948), (7, 7878256), (8, 6893474), (14, 3939128), (16, 3446737), (28, 1969564), (29, 1901648), (56, 984782), (58, 950824), (112, 492391), (116, 475412), (203, 271664), (232, 237706), (406, 135832), (464, 118853), (812, 67916), (1624, 33958), (3248, 16979)]