25656264

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 76894290

約数和(自身を除く): 51238026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 137, 153, 162, 204, 216, 274, 289, 306, 324, 408, 411, 459, 548, 578, 612, 648, 822, 867, 918, 1096, 1156, 1224, 1233, 1377, 1644, 1734, 1836, 2312, 2329, 2466, 2601, 2754, 3288, 3468, 3672, 3699, 4658, 4932, 5202, 5508, 6936, 6987, 7398, 7803, 9316, 9864, 10404, 11016, 11097, 13974, 14796, 15606, 18632, 20808, 20961, 22194, 23409, 27948, 29592, 31212, 39593, 41922, 44388, 46818, 55896, 62424, 62883, 79186, 83844, 88776, 93636, 118779, 125766, 158372, 167688, 187272, 188649, 237558, 251532, 316744, 356337, 377298, 475116, 503064, 712674, 754596, 950232, 1069011, 1425348, 1509192, 2138022, 2850696, 3207033, 4276044, 6414066, 8552088, 12828132, 25656264]

約数ペア:

[(1, 25656264), (2, 12828132), (3, 8552088), (4, 6414066), (6, 4276044), (8, 3207033), (9, 2850696), (12, 2138022), (17, 1509192), (18, 1425348), (24, 1069011), (27, 950232), (34, 754596), (36, 712674), (51, 503064), (54, 475116), (68, 377298), (72, 356337), (81, 316744), (102, 251532), (108, 237558), (136, 188649), (137, 187272), (153, 167688), (162, 158372), (204, 125766), (216, 118779), (274, 93636), (289, 88776), (306, 83844), (324, 79186), (408, 62883), (411, 62424), (459, 55896), (548, 46818), (578, 44388), (612, 41922), (648, 39593), (822, 31212), (867, 29592), (918, 27948), (1096, 23409), (1156, 22194), (1224, 20961), (1233, 20808), (1377, 18632), (1644, 15606), (1734, 14796), (1836, 13974), (2312, 11097), (2329, 11016), (2466, 10404), (2601, 9864), (2754, 9316), (3288, 7803), (3468, 7398), (3672, 6987), (3699, 6936), (4658, 5508), (4932, 5202)]