56753116

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1966

約数の個数: 48

約数和(自身を含む): 120657600

約数和(自身を除く): 63904484

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 1889, 2146, 3778, 4292, 7511, 7556, 13223, 15022, 26446, 30044, 52892, 54781, 69893, 109562, 139786, 219124, 279572, 383467, 489251, 766934, 978502, 1533868, 1957004, 2026897, 4053794, 8107588, 14188279, 28376558, 56753116]

約数ペア:

[(1, 56753116), (2, 28376558), (4, 14188279), (7, 8107588), (14, 4053794), (28, 2026897), (29, 1957004), (37, 1533868), (58, 978502), (74, 766934), (116, 489251), (148, 383467), (203, 279572), (259, 219124), (406, 139786), (518, 109562), (812, 69893), (1036, 54781), (1073, 52892), (1889, 30044), (2146, 26446), (3778, 15022), (4292, 13223), (7511, 7556)]