50997681

素因数分解:

$3^5\times 7^2\times {\mathrm{4283}}^1$

素因数の和:4312

約数の個数: 36

約数和(自身を含む): 88884432

約数和(自身を除く): 37886751

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 4283, 11907, 12849, 29981, 38547, 89943, 115641, 209867, 269829, 346923, 629601, 809487, 1040769, 1888803, 2428461, 5666409, 7285383, 16999227, 50997681]

約数ペア:

[(1, 50997681), (3, 16999227), (7, 7285383), (9, 5666409), (21, 2428461), (27, 1888803), (49, 1040769), (63, 809487), (81, 629601), (147, 346923), (189, 269829), (243, 209867), (441, 115641), (567, 89943), (1323, 38547), (1701, 29981), (3969, 12849), (4283, 11907)]