50254449

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{947}}^1$

素因数の和:1002

約数の個数: 36

約数和(自身を含む): 82350864

約数和(自身を除く): 32096415

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 361, 399, 931, 947, 1083, 2527, 2793, 2841, 6629, 7581, 17689, 17993, 19887, 46403, 53067, 53979, 125951, 139209, 341867, 377853, 881657, 1025601, 2393069, 2644971, 7179207, 16751483, 50254449]

約数ペア:

[(1, 50254449), (3, 16751483), (7, 7179207), (19, 2644971), (21, 2393069), (49, 1025601), (57, 881657), (133, 377853), (147, 341867), (361, 139209), (399, 125951), (931, 53979), (947, 53067), (1083, 46403), (2527, 19887), (2793, 17993), (2841, 17689), (6629, 7581)]