55250104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2617}}^1$

素因数の和:2672

約数の個数: 64

約数和(自身を含む): 131947200

約数和(自身を除く): 76697096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2617, 2639, 3016, 5234, 5278, 10468, 10556, 18319, 20936, 21112, 34021, 36638, 68042, 73276, 75893, 136084, 146552, 151786, 238147, 272168, 303572, 476294, 531251, 607144, 952588, 986609, 1062502, 1905176, 1973218, 2125004, 3946436, 4250008, 6906263, 7892872, 13812526, 27625052, 55250104]

約数ペア:

[(1, 55250104), (2, 27625052), (4, 13812526), (7, 7892872), (8, 6906263), (13, 4250008), (14, 3946436), (26, 2125004), (28, 1973218), (29, 1905176), (52, 1062502), (56, 986609), (58, 952588), (91, 607144), (104, 531251), (116, 476294), (182, 303572), (203, 272168), (232, 238147), (364, 151786), (377, 146552), (406, 136084), (728, 75893), (754, 73276), (812, 68042), (1508, 36638), (1624, 34021), (2617, 21112), (2639, 20936), (3016, 18319), (5234, 10556), (5278, 10468)]