51864652

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{7043}}^1$

素因数の和:7317

約数の個数: 24

約数和(自身を含む): 104138496

約数和(自身を除く): 52273844

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7043, 7364, 14086, 28172, 49301, 98602, 197204, 1852309, 3704618, 7409236, 12966163, 25932326, 51864652]

約数ペア:

[(1, 51864652), (2, 25932326), (4, 12966163), (7, 7409236), (14, 3704618), (28, 1852309), (263, 197204), (526, 98602), (1052, 49301), (1841, 28172), (3682, 14086), (7043, 7364)]