56245833

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 105937920

約数和(自身を除く): 49692087

約数列:

[1, 3, 7, 9, 19, 21, 23, 27, 57, 63, 69, 81, 133, 161, 171, 189, 207, 227, 399, 437, 483, 513, 567, 621, 681, 1197, 1311, 1449, 1539, 1589, 1863, 2043, 3059, 3591, 3933, 4313, 4347, 4767, 5221, 6129, 9177, 10773, 11799, 12939, 13041, 14301, 15663, 18387, 27531, 30191, 35397, 36547, 38817, 42903, 46989, 82593, 90573, 99199, 109641, 116451, 128709, 140967, 247779, 271719, 297597, 328923, 349353, 422901, 694393, 815157, 892791, 986769, 2083179, 2445471, 2678373, 2960307, 6249537, 8035119, 18748611, 56245833]

約数ペア:

[(1, 56245833), (3, 18748611), (7, 8035119), (9, 6249537), (19, 2960307), (21, 2678373), (23, 2445471), (27, 2083179), (57, 986769), (63, 892791), (69, 815157), (81, 694393), (133, 422901), (161, 349353), (171, 328923), (189, 297597), (207, 271719), (227, 247779), (399, 140967), (437, 128709), (483, 116451), (513, 109641), (567, 99199), (621, 90573), (681, 82593), (1197, 46989), (1311, 42903), (1449, 38817), (1539, 36547), (1589, 35397), (1863, 30191), (2043, 27531), (3059, 18387), (3591, 15663), (3933, 14301), (4313, 13041), (4347, 12939), (4767, 11799), (5221, 10773), (6129, 9177)]