53506124

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61643}}^1$

素因数の和:61685

約数の個数: 24

約数和(自身を含む): 110466048

約数和(自身を除く): 56959924

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 61643, 123286, 246572, 431501, 863002, 1726004, 1910933, 3821866, 7643732, 13376531, 26753062, 53506124]

約数ペア:

[(1, 53506124), (2, 26753062), (4, 13376531), (7, 7643732), (14, 3821866), (28, 1910933), (31, 1726004), (62, 863002), (124, 431501), (217, 246572), (434, 123286), (868, 61643)]