57425942

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{30841}}^1$

素因数の和:30876

約数の個数: 24

約数和(自身を含む): 105479640

約数和(自身を除く): 48053698

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 30841, 61682, 215887, 431774, 585979, 1171958, 1511209, 3022418, 4101853, 8203706, 28712971, 57425942]

約数ペア:

[(1, 57425942), (2, 28712971), (7, 8203706), (14, 4101853), (19, 3022418), (38, 1511209), (49, 1171958), (98, 585979), (133, 431774), (266, 215887), (931, 61682), (1862, 30841)]