50420097

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20521}}^1$

素因数の和:20550

約数の個数: 32

約数和(自身を含む): 91938560

約数和(自身を除く): 41518463

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 20521, 61563, 143647, 184689, 266773, 430941, 554067, 800319, 1292823, 1867411, 2400957, 3878469, 5602233, 7202871, 16806699, 50420097]

約数ペア:

[(1, 50420097), (3, 16806699), (7, 7202871), (9, 5602233), (13, 3878469), (21, 2400957), (27, 1867411), (39, 1292823), (63, 800319), (91, 554067), (117, 430941), (189, 266773), (273, 184689), (351, 143647), (819, 61563), (2457, 20521)]