5578687088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{50893}}^1$

素因数の和:50962

約数の個数: 80

約数和(自身を含む): 12722685696

約数和(自身を除く): 7143998608

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 442, 496, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 3536, 4216, 6448, 6851, 8432, 13702, 27404, 50893, 54808, 101786, 109616, 203572, 407144, 661609, 814288, 865181, 1323218, 1577683, 1730362, 2646436, 3155366, 3460724, 5292872, 6310732, 6921448, 10585744, 11247353, 12621464, 13842896, 20509879, 22494706, 25242928, 26820611, 41019758, 44989412, 53641222, 82039516, 89978824, 107282444, 164079032, 179957648, 214564888, 328158064, 348667943, 429129776, 697335886, 1394671772, 2789343544, 5578687088]

約数ペア:

[(1, 5578687088), (2, 2789343544), (4, 1394671772), (8, 697335886), (13, 429129776), (16, 348667943), (17, 328158064), (26, 214564888), (31, 179957648), (34, 164079032), (52, 107282444), (62, 89978824), (68, 82039516), (104, 53641222), (124, 44989412), (136, 41019758), (208, 26820611), (221, 25242928), (248, 22494706), (272, 20509879), (403, 13842896), (442, 12621464), (496, 11247353), (527, 10585744), (806, 6921448), (884, 6310732), (1054, 5292872), (1612, 3460724), (1768, 3155366), (2108, 2646436), (3224, 1730362), (3536, 1577683), (4216, 1323218), (6448, 865181), (6851, 814288), (8432, 661609), (13702, 407144), (27404, 203572), (50893, 109616), (54808, 101786)]