56024397

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 96235776

約数和(自身を除く): 40211379

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 101, 117, 143, 303, 429, 431, 909, 1111, 1287, 1293, 1313, 3333, 3879, 3939, 4741, 5603, 9999, 11817, 14223, 14443, 16809, 42669, 43329, 43531, 50427, 61633, 129987, 130593, 184899, 391779, 478841, 554697, 565903, 1436523, 1697709, 4309569, 5093127, 6224933, 18674799, 56024397]

約数ペア:

[(1, 56024397), (3, 18674799), (9, 6224933), (11, 5093127), (13, 4309569), (33, 1697709), (39, 1436523), (99, 565903), (101, 554697), (117, 478841), (143, 391779), (303, 184899), (429, 130593), (431, 129987), (909, 61633), (1111, 50427), (1287, 43531), (1293, 43329), (1313, 42669), (3333, 16809), (3879, 14443), (3939, 14223), (4741, 11817), (5603, 9999)]