51889338

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 119935296

約数和(自身を除く): 68045958

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 151, 153, 302, 306, 453, 906, 1123, 1359, 2246, 2567, 2718, 3369, 5134, 6738, 7701, 10107, 15402, 19091, 20214, 23103, 38182, 46206, 57273, 114546, 169573, 171819, 339146, 343638, 508719, 1017438, 1526157, 2882741, 3052314, 5765482, 8648223, 17296446, 25944669, 51889338]

約数ペア:

[(1, 51889338), (2, 25944669), (3, 17296446), (6, 8648223), (9, 5765482), (17, 3052314), (18, 2882741), (34, 1526157), (51, 1017438), (102, 508719), (151, 343638), (153, 339146), (302, 171819), (306, 169573), (453, 114546), (906, 57273), (1123, 46206), (1359, 38182), (2246, 23103), (2567, 20214), (2718, 19091), (3369, 15402), (5134, 10107), (6738, 7701)]