49649817

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 79626240

約数和(自身を除く): 29976423

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1439, 1643, 4317, 4929, 10073, 11501, 30219, 34503, 44609, 76267, 133827, 228801, 312263, 533869, 936789, 1601607, 2364277, 7092831, 16549939, 49649817]

約数ペア:

[(1, 49649817), (3, 16549939), (7, 7092831), (21, 2364277), (31, 1601607), (53, 936789), (93, 533869), (159, 312263), (217, 228801), (371, 133827), (651, 76267), (1113, 44609), (1439, 34503), (1643, 30219), (4317, 11501), (4929, 10073)]