53291128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1367}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 109330560

約数和(自身を除く): 56039432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 443, 886, 1367, 1772, 2734, 3544, 4873, 5468, 9746, 10936, 15037, 19492, 30074, 38984, 60148, 120296, 605581, 1211162, 2422324, 4844648, 6661391, 13322782, 26645564, 53291128]

約数ペア:

[(1, 53291128), (2, 26645564), (4, 13322782), (8, 6661391), (11, 4844648), (22, 2422324), (44, 1211162), (88, 605581), (443, 120296), (886, 60148), (1367, 38984), (1772, 30074), (2734, 19492), (3544, 15037), (4873, 10936), (5468, 9746)]