25749288

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 74903400

約数和(自身を除く): 49154112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 109, 136, 153, 193, 204, 218, 306, 327, 386, 408, 436, 579, 612, 654, 772, 872, 981, 1158, 1224, 1308, 1544, 1737, 1853, 1962, 2316, 2616, 3281, 3474, 3706, 3924, 4632, 5559, 6562, 6948, 7412, 7848, 9843, 11118, 13124, 13896, 14824, 16677, 19686, 21037, 22236, 26248, 29529, 33354, 39372, 42074, 44472, 59058, 63111, 66708, 78744, 84148, 118116, 126222, 133416, 168296, 189333, 236232, 252444, 357629, 378666, 504888, 715258, 757332, 1072887, 1430516, 1514664, 2145774, 2861032, 3218661, 4291548, 6437322, 8583096, 12874644, 25749288]

約数ペア:

[(1, 25749288), (2, 12874644), (3, 8583096), (4, 6437322), (6, 4291548), (8, 3218661), (9, 2861032), (12, 2145774), (17, 1514664), (18, 1430516), (24, 1072887), (34, 757332), (36, 715258), (51, 504888), (68, 378666), (72, 357629), (102, 252444), (109, 236232), (136, 189333), (153, 168296), (193, 133416), (204, 126222), (218, 118116), (306, 84148), (327, 78744), (386, 66708), (408, 63111), (436, 59058), (579, 44472), (612, 42074), (654, 39372), (772, 33354), (872, 29529), (981, 26248), (1158, 22236), (1224, 21037), (1308, 19686), (1544, 16677), (1737, 14824), (1853, 13896), (1962, 13124), (2316, 11118), (2616, 9843), (3281, 7848), (3474, 7412), (3706, 6948), (3924, 6562), (4632, 5559)]