55401066

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2731}}^1$

素因数の和:2776

約数の個数: 72

約数和(自身を含む): 145757664

約数和(自身を除く): 90356598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2731, 2898, 3381, 5462, 6762, 8193, 10143, 16386, 19117, 20286, 24579, 38234, 49158, 57351, 62813, 114702, 125626, 133819, 172053, 188439, 267638, 344106, 376878, 401457, 439691, 565317, 802914, 879382, 1130634, 1204371, 1319073, 2408742, 2638146, 3077837, 3957219, 6155674, 7914438, 9233511, 18467022, 27700533, 55401066]

約数ペア:

[(1, 55401066), (2, 27700533), (3, 18467022), (6, 9233511), (7, 7914438), (9, 6155674), (14, 3957219), (18, 3077837), (21, 2638146), (23, 2408742), (42, 1319073), (46, 1204371), (49, 1130634), (63, 879382), (69, 802914), (98, 565317), (126, 439691), (138, 401457), (147, 376878), (161, 344106), (207, 267638), (294, 188439), (322, 172053), (414, 133819), (441, 125626), (483, 114702), (882, 62813), (966, 57351), (1127, 49158), (1449, 38234), (2254, 24579), (2731, 20286), (2898, 19117), (3381, 16386), (5462, 10143), (6762, 8193)]