25633146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 64613376

約数和(自身を除く): 38980230

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 113, 154, 226, 231, 339, 462, 491, 678, 791, 982, 1243, 1473, 1582, 2373, 2486, 2946, 3437, 3729, 4746, 5401, 6874, 7458, 8701, 10311, 10802, 16203, 17402, 20622, 26103, 32406, 37807, 52206, 55483, 75614, 110966, 113421, 166449, 226842, 332898, 388381, 610313, 776762, 1165143, 1220626, 1830939, 2330286, 3661878, 4272191, 8544382, 12816573, 25633146]

約数ペア:

[(1, 25633146), (2, 12816573), (3, 8544382), (6, 4272191), (7, 3661878), (11, 2330286), (14, 1830939), (21, 1220626), (22, 1165143), (33, 776762), (42, 610313), (66, 388381), (77, 332898), (113, 226842), (154, 166449), (226, 113421), (231, 110966), (339, 75614), (462, 55483), (491, 52206), (678, 37807), (791, 32406), (982, 26103), (1243, 20622), (1473, 17402), (1582, 16203), (2373, 10802), (2486, 10311), (2946, 8701), (3437, 7458), (3729, 6874), (4746, 5401)]