50266533

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 73261440

約数和(自身を除く): 22994907

約数列:

[1, 3, 19, 41, 57, 123, 137, 157, 411, 471, 779, 2337, 2603, 2983, 5617, 6437, 7809, 8949, 16851, 19311, 21509, 64527, 106723, 122303, 320169, 366909, 408671, 881869, 1226013, 2645607, 16755511, 50266533]

約数ペア:

[(1, 50266533), (3, 16755511), (19, 2645607), (41, 1226013), (57, 881869), (123, 408671), (137, 366909), (157, 320169), (411, 122303), (471, 106723), (779, 64527), (2337, 21509), (2603, 19311), (2983, 16851), (5617, 8949), (6437, 7809)]