53091068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 102541824

約数和(自身を除く): 49450756

約数列:

[1, 2, 4, 17, 34, 43, 67, 68, 86, 134, 172, 268, 271, 542, 731, 1084, 1139, 1462, 2278, 2881, 2924, 4556, 4607, 5762, 9214, 11524, 11653, 18157, 18428, 23306, 36314, 46612, 48977, 72628, 97954, 195908, 198101, 308669, 396202, 617338, 780751, 792404, 1234676, 1561502, 3123004, 13272767, 26545534, 53091068]

約数ペア:

[(1, 53091068), (2, 26545534), (4, 13272767), (17, 3123004), (34, 1561502), (43, 1234676), (67, 792404), (68, 780751), (86, 617338), (134, 396202), (172, 308669), (268, 198101), (271, 195908), (542, 97954), (731, 72628), (1084, 48977), (1139, 46612), (1462, 36314), (2278, 23306), (2881, 18428), (2924, 18157), (4556, 11653), (4607, 11524), (5762, 9214)]