53285876

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 111283200

約数和(自身を除く): 57997324

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 137, 203, 274, 406, 479, 548, 812, 958, 959, 1916, 1918, 3353, 3836, 3973, 6706, 7946, 13412, 13891, 15892, 27782, 27811, 55564, 55622, 65623, 97237, 111244, 131246, 194474, 262492, 388948, 459361, 918722, 1837444, 1903067, 3806134, 7612268, 13321469, 26642938, 53285876]

約数ペア:

[(1, 53285876), (2, 26642938), (4, 13321469), (7, 7612268), (14, 3806134), (28, 1903067), (29, 1837444), (58, 918722), (116, 459361), (137, 388948), (203, 262492), (274, 194474), (406, 131246), (479, 111244), (548, 97237), (812, 65623), (958, 55622), (959, 55564), (1916, 27811), (1918, 27782), (3353, 15892), (3836, 13891), (3973, 13412), (6706, 7946)]