51458030876

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1\times {\mathrm{36629}}^1$

素因数の和:37154

約数の個数: 48

約数和(自身を含む): 103975280640

約数和(自身を除く): 52517249764

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 383, 524, 766, 917, 1532, 1834, 2681, 3668, 5362, 10724, 36629, 50173, 73258, 100346, 146516, 200692, 256403, 351211, 512806, 702422, 1025612, 1404844, 4798399, 9596798, 14028907, 19193596, 28057814, 33588793, 56115628, 67177586, 98202349, 134355172, 196404698, 392809396, 1837786817, 3675573634, 7351147268, 12864507719, 25729015438, 51458030876]

約数ペア:

[(1, 51458030876), (2, 25729015438), (4, 12864507719), (7, 7351147268), (14, 3675573634), (28, 1837786817), (131, 392809396), (262, 196404698), (383, 134355172), (524, 98202349), (766, 67177586), (917, 56115628), (1532, 33588793), (1834, 28057814), (2681, 19193596), (3668, 14028907), (5362, 9596798), (10724, 4798399), (36629, 1404844), (50173, 1025612), (73258, 702422), (100346, 512806), (146516, 351211), (200692, 256403)]