53363212

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13711}}^1$

素因数の和:13861

約数の個数: 24

約数和(自身を含む): 107502080

約数和(自身を除く): 54138868

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 13711, 27422, 54844, 95977, 191954, 383908, 1905829, 3811658, 7623316, 13340803, 26681606, 53363212]

約数ペア:

[(1, 53363212), (2, 26681606), (4, 13340803), (7, 7623316), (14, 3811658), (28, 1905829), (139, 383908), (278, 191954), (556, 95977), (973, 54844), (1946, 27422), (3892, 13711)]