53140208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{301933}}^1$

素因数の和:301952

約数の個数: 20

約数和(自身を含む): 112319448

約数和(自身を除く): 59179240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 301933, 603866, 1207732, 2415464, 3321263, 4830928, 6642526, 13285052, 26570104, 53140208]

約数ペア:

[(1, 53140208), (2, 26570104), (4, 13285052), (8, 6642526), (11, 4830928), (16, 3321263), (22, 2415464), (44, 1207732), (88, 603866), (176, 301933)]