25505304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5683}}^1$

素因数の和:5720

約数の個数: 64

約数和(自身を含む): 73664640

約数和(自身を除く): 48159336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 5683, 11366, 17049, 22732, 34098, 45464, 62513, 68196, 96611, 125026, 136392, 187539, 193222, 250052, 289833, 375078, 386444, 500104, 579666, 750156, 772888, 1062721, 1159332, 1500312, 2125442, 2318664, 3188163, 4250884, 6376326, 8501768, 12752652, 25505304]

約数ペア:

[(1, 25505304), (2, 12752652), (3, 8501768), (4, 6376326), (6, 4250884), (8, 3188163), (11, 2318664), (12, 2125442), (17, 1500312), (22, 1159332), (24, 1062721), (33, 772888), (34, 750156), (44, 579666), (51, 500104), (66, 386444), (68, 375078), (88, 289833), (102, 250052), (132, 193222), (136, 187539), (187, 136392), (204, 125026), (264, 96611), (374, 68196), (408, 62513), (561, 45464), (748, 34098), (1122, 22732), (1496, 17049), (2244, 11366), (4488, 5683)]