57420776

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5927}}^1$

素因数の和:6113

約数の個数: 32

約数和(自身を含む): 123776640

約数和(自身を除く): 66355864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 5927, 9688, 11854, 23708, 41489, 47416, 82978, 165956, 331912, 1025371, 2050742, 4101484, 7177597, 8202968, 14355194, 28710388, 57420776]

約数ペア:

[(1, 57420776), (2, 28710388), (4, 14355194), (7, 8202968), (8, 7177597), (14, 4101484), (28, 2050742), (56, 1025371), (173, 331912), (346, 165956), (692, 82978), (1211, 47416), (1384, 41489), (2422, 23708), (4844, 11854), (5927, 9688)]