54155752

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 120556800

約数和(自身を除く): 66401048

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 103, 164, 206, 229, 287, 328, 412, 458, 574, 721, 824, 916, 1148, 1442, 1603, 1832, 2296, 2884, 3206, 4223, 5768, 6412, 8446, 9389, 12824, 16892, 18778, 23587, 29561, 33784, 37556, 47174, 59122, 65723, 75112, 94348, 118244, 131446, 165109, 188696, 236488, 262892, 330218, 525784, 660436, 967067, 1320872, 1934134, 3868268, 6769469, 7736536, 13538938, 27077876, 54155752]

約数ペア:

[(1, 54155752), (2, 27077876), (4, 13538938), (7, 7736536), (8, 6769469), (14, 3868268), (28, 1934134), (41, 1320872), (56, 967067), (82, 660436), (103, 525784), (164, 330218), (206, 262892), (229, 236488), (287, 188696), (328, 165109), (412, 131446), (458, 118244), (574, 94348), (721, 75112), (824, 65723), (916, 59122), (1148, 47174), (1442, 37556), (1603, 33784), (1832, 29561), (2296, 23587), (2884, 18778), (3206, 16892), (4223, 12824), (5768, 9389), (6412, 8446)]