57469148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68743}}^1$

素因数の和:68777

約数の個数: 24

約数和(自身を含む): 115489920

約数和(自身を除く): 58020772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 68743, 137486, 274972, 756173, 1306117, 1512346, 2612234, 3024692, 5224468, 14367287, 28734574, 57469148]

約数ペア:

[(1, 57469148), (2, 28734574), (4, 14367287), (11, 5224468), (19, 3024692), (22, 2612234), (38, 1512346), (44, 1306117), (76, 756173), (209, 274972), (418, 137486), (836, 68743)]