25462656

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 79003080

約数和(自身を除く): 53540424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 384, 414, 496, 552, 558, 576, 713, 736, 744, 828, 961, 992, 1104, 1116, 1152, 1426, 1472, 1488, 1656, 1922, 1984, 2139, 2208, 2232, 2852, 2883, 2944, 2976, 3312, 3844, 3968, 4278, 4416, 4464, 5704, 5766, 5952, 6417, 6624, 7688, 8556, 8649, 8832, 8928, 11408, 11532, 11904, 12834, 13248, 15376, 17112, 17298, 17856, 22103, 22816, 23064, 25668, 26496, 30752, 34224, 34596, 35712, 44206, 45632, 46128, 51336, 61504, 66309, 68448, 69192, 88412, 91264, 92256, 102672, 123008, 132618, 136896, 138384, 176824, 184512, 198927, 205344, 265236, 273792, 276768, 353648, 369024, 397854, 410688, 530472, 553536, 707296, 795708, 821376, 1060944, 1107072, 1414592, 1591416, 2121888, 2829184, 3182832, 4243776, 6365664, 8487552, 12731328, 25462656]

約数ペア:

[(1, 25462656), (2, 12731328), (3, 8487552), (4, 6365664), (6, 4243776), (8, 3182832), (9, 2829184), (12, 2121888), (16, 1591416), (18, 1414592), (23, 1107072), (24, 1060944), (31, 821376), (32, 795708), (36, 707296), (46, 553536), (48, 530472), (62, 410688), (64, 397854), (69, 369024), (72, 353648), (92, 276768), (93, 273792), (96, 265236), (124, 205344), (128, 198927), (138, 184512), (144, 176824), (184, 138384), (186, 136896), (192, 132618), (207, 123008), (248, 102672), (276, 92256), (279, 91264), (288, 88412), (368, 69192), (372, 68448), (384, 66309), (414, 61504), (496, 51336), (552, 46128), (558, 45632), (576, 44206), (713, 35712), (736, 34596), (744, 34224), (828, 30752), (961, 26496), (992, 25668), (1104, 23064), (1116, 22816), (1152, 22103), (1426, 17856), (1472, 17298), (1488, 17112), (1656, 15376), (1922, 13248), (1984, 12834), (2139, 11904), (2208, 11532), (2232, 11408), (2852, 8928), (2883, 8832), (2944, 8649), (2976, 8556), (3312, 7688), (3844, 6624), (3968, 6417), (4278, 5952), (4416, 5766), (4464, 5704)]