51611292

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 135757440

約数和(自身を除く): 84146148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 73, 82, 123, 146, 164, 219, 246, 292, 369, 438, 479, 492, 657, 738, 876, 958, 1314, 1437, 1476, 1916, 2628, 2874, 2993, 4311, 5748, 5986, 8622, 8979, 11972, 17244, 17958, 19639, 26937, 34967, 35916, 39278, 53874, 58917, 69934, 78556, 104901, 107748, 117834, 139868, 176751, 209802, 235668, 314703, 353502, 419604, 629406, 707004, 1258812, 1433647, 2867294, 4300941, 5734588, 8601882, 12902823, 17203764, 25805646, 51611292]

約数ペア:

[(1, 51611292), (2, 25805646), (3, 17203764), (4, 12902823), (6, 8601882), (9, 5734588), (12, 4300941), (18, 2867294), (36, 1433647), (41, 1258812), (73, 707004), (82, 629406), (123, 419604), (146, 353502), (164, 314703), (219, 235668), (246, 209802), (292, 176751), (369, 139868), (438, 117834), (479, 107748), (492, 104901), (657, 78556), (738, 69934), (876, 58917), (958, 53874), (1314, 39278), (1437, 35916), (1476, 34967), (1916, 26937), (2628, 19639), (2874, 17958), (2993, 17244), (4311, 11972), (5748, 8979), (5986, 8622)]