56551041799

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 70605480960

約数和(自身を除く): 14054439161

約数列:

[1, 7, 19, 61, 83, 133, 137, 427, 581, 613, 959, 1159, 1577, 2603, 4291, 5063, 8113, 8357, 11039, 11371, 11647, 18221, 35441, 37393, 50879, 58499, 79597, 81529, 83981, 96197, 158783, 216049, 261751, 356153, 587867, 673379, 693631, 710467, 966701, 1111481, 1512343, 1595639, 3103619, 4855417, 4973269, 5122841, 6766907, 6970423, 11169473, 13178989, 21725333, 35859887, 48792961, 58968761, 92252923, 97333979, 132438037, 412781327, 425195803, 681337853, 927066259, 2976370621, 8078720257, 56551041799]

約数ペア:

[(1, 56551041799), (7, 8078720257), (19, 2976370621), (61, 927066259), (83, 681337853), (133, 425195803), (137, 412781327), (427, 132438037), (581, 97333979), (613, 92252923), (959, 58968761), (1159, 48792961), (1577, 35859887), (2603, 21725333), (4291, 13178989), (5063, 11169473), (8113, 6970423), (8357, 6766907), (11039, 5122841), (11371, 4973269), (11647, 4855417), (18221, 3103619), (35441, 1595639), (37393, 1512343), (50879, 1111481), (58499, 966701), (79597, 710467), (81529, 693631), (83981, 673379), (96197, 587867), (158783, 356153), (216049, 261751)]