51900604

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 114337440

約数和(自身を除く): 62436836

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 49, 58, 92, 98, 116, 161, 196, 203, 322, 397, 406, 644, 667, 794, 812, 1127, 1334, 1421, 1588, 2254, 2668, 2779, 2842, 4508, 4669, 5558, 5684, 9131, 9338, 11116, 11513, 18262, 18676, 19453, 23026, 32683, 36524, 38906, 46052, 63917, 65366, 77812, 80591, 127834, 130732, 161182, 255668, 264799, 322364, 447419, 529598, 564137, 894838, 1059196, 1128274, 1789676, 1853593, 2256548, 3707186, 7414372, 12975151, 25950302, 51900604]

約数ペア:

[(1, 51900604), (2, 25950302), (4, 12975151), (7, 7414372), (14, 3707186), (23, 2256548), (28, 1853593), (29, 1789676), (46, 1128274), (49, 1059196), (58, 894838), (92, 564137), (98, 529598), (116, 447419), (161, 322364), (196, 264799), (203, 255668), (322, 161182), (397, 130732), (406, 127834), (644, 80591), (667, 77812), (794, 65366), (812, 63917), (1127, 46052), (1334, 38906), (1421, 36524), (1588, 32683), (2254, 23026), (2668, 19453), (2779, 18676), (2842, 18262), (4508, 11513), (4669, 11116), (5558, 9338), (5684, 9131)]