25513056

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 80078544

約数和(自身を除く): 54565488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 193, 204, 216, 243, 272, 288, 306, 324, 386, 408, 432, 459, 486, 544, 579, 612, 648, 772, 816, 864, 918, 972, 1158, 1224, 1296, 1377, 1544, 1632, 1737, 1836, 1944, 2316, 2448, 2592, 2754, 3088, 3281, 3474, 3672, 3888, 4131, 4632, 4896, 5211, 5508, 6176, 6562, 6948, 7344, 7776, 8262, 9264, 9843, 10422, 11016, 13124, 13896, 14688, 15633, 16524, 18528, 19686, 20844, 22032, 26248, 27792, 29529, 31266, 33048, 39372, 41688, 44064, 46899, 52496, 55584, 59058, 62532, 66096, 78744, 83376, 88587, 93798, 104992, 118116, 125064, 132192, 157488, 166752, 177174, 187596, 236232, 250128, 265761, 314976, 354348, 375192, 472464, 500256, 531522, 708696, 750384, 797283, 944928, 1063044, 1417392, 1500768, 1594566, 2126088, 2834784, 3189132, 4252176, 6378264, 8504352, 12756528, 25513056]

約数ペア:

[(1, 25513056), (2, 12756528), (3, 8504352), (4, 6378264), (6, 4252176), (8, 3189132), (9, 2834784), (12, 2126088), (16, 1594566), (17, 1500768), (18, 1417392), (24, 1063044), (27, 944928), (32, 797283), (34, 750384), (36, 708696), (48, 531522), (51, 500256), (54, 472464), (68, 375192), (72, 354348), (81, 314976), (96, 265761), (102, 250128), (108, 236232), (136, 187596), (144, 177174), (153, 166752), (162, 157488), (193, 132192), (204, 125064), (216, 118116), (243, 104992), (272, 93798), (288, 88587), (306, 83376), (324, 78744), (386, 66096), (408, 62532), (432, 59058), (459, 55584), (486, 52496), (544, 46899), (579, 44064), (612, 41688), (648, 39372), (772, 33048), (816, 31266), (864, 29529), (918, 27792), (972, 26248), (1158, 22032), (1224, 20844), (1296, 19686), (1377, 18528), (1544, 16524), (1632, 15633), (1737, 14688), (1836, 13896), (1944, 13124), (2316, 11016), (2448, 10422), (2592, 9843), (2754, 9264), (3088, 8262), (3281, 7776), (3474, 7344), (3672, 6948), (3888, 6562), (4131, 6176), (4632, 5508), (4896, 5211)]