25137288

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1907

約数の個数: 96

約数和(自身を含む): 78680160

約数和(自身を除く): 53542872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 1867, 2244, 3366, 3734, 4488, 5601, 6732, 7468, 11202, 13464, 14936, 16803, 20537, 22404, 31739, 33606, 41074, 44808, 61611, 63478, 67212, 82148, 95217, 123222, 126956, 134424, 164296, 184833, 190434, 246444, 253912, 285651, 349129, 369666, 380868, 492888, 571302, 698258, 739332, 761736, 1047387, 1142604, 1396516, 1478664, 2094774, 2285208, 2793032, 3142161, 4189548, 6284322, 8379096, 12568644, 25137288]

約数ペア:

[(1, 25137288), (2, 12568644), (3, 8379096), (4, 6284322), (6, 4189548), (8, 3142161), (9, 2793032), (11, 2285208), (12, 2094774), (17, 1478664), (18, 1396516), (22, 1142604), (24, 1047387), (33, 761736), (34, 739332), (36, 698258), (44, 571302), (51, 492888), (66, 380868), (68, 369666), (72, 349129), (88, 285651), (99, 253912), (102, 246444), (132, 190434), (136, 184833), (153, 164296), (187, 134424), (198, 126956), (204, 123222), (264, 95217), (306, 82148), (374, 67212), (396, 63478), (408, 61611), (561, 44808), (612, 41074), (748, 33606), (792, 31739), (1122, 22404), (1224, 20537), (1496, 16803), (1683, 14936), (1867, 13464), (2244, 11202), (3366, 7468), (3734, 6732), (4488, 5601)]