55173768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 152490240

約数和(自身を除く): 97316472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 169, 183, 223, 244, 312, 338, 366, 446, 488, 507, 669, 676, 732, 793, 892, 1014, 1338, 1352, 1464, 1586, 1784, 2028, 2379, 2676, 2899, 3172, 4056, 4758, 5352, 5798, 6344, 8697, 9516, 10309, 11596, 13603, 17394, 19032, 20618, 23192, 27206, 30927, 34788, 37687, 40809, 41236, 54412, 61854, 69576, 75374, 81618, 82472, 108824, 113061, 123708, 150748, 163236, 176839, 226122, 247416, 301496, 326472, 353678, 452244, 530517, 707356, 904488, 1061034, 1414712, 2122068, 2298907, 4244136, 4597814, 6896721, 9195628, 13793442, 18391256, 27586884, 55173768]

約数ペア:

[(1, 55173768), (2, 27586884), (3, 18391256), (4, 13793442), (6, 9195628), (8, 6896721), (12, 4597814), (13, 4244136), (24, 2298907), (26, 2122068), (39, 1414712), (52, 1061034), (61, 904488), (78, 707356), (104, 530517), (122, 452244), (156, 353678), (169, 326472), (183, 301496), (223, 247416), (244, 226122), (312, 176839), (338, 163236), (366, 150748), (446, 123708), (488, 113061), (507, 108824), (669, 82472), (676, 81618), (732, 75374), (793, 69576), (892, 61854), (1014, 54412), (1338, 41236), (1352, 40809), (1464, 37687), (1586, 34788), (1784, 30927), (2028, 27206), (2379, 23192), (2676, 20618), (2899, 19032), (3172, 17394), (4056, 13603), (4758, 11596), (5352, 10309), (5798, 9516), (6344, 8697)]