57251012

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22469}}^1$

素因数の和:22500

約数の個数: 36

約数和(自身を含む): 125517420

約数和(自身を除く): 68266408

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 22469, 44938, 89876, 157283, 292097, 314566, 584194, 629132, 1100981, 1168388, 2044679, 2201962, 4089358, 4403924, 8178716, 14312753, 28625506, 57251012]

約数ペア:

[(1, 57251012), (2, 28625506), (4, 14312753), (7, 8178716), (13, 4403924), (14, 4089358), (26, 2201962), (28, 2044679), (49, 1168388), (52, 1100981), (91, 629132), (98, 584194), (182, 314566), (196, 292097), (364, 157283), (637, 89876), (1274, 44938), (2548, 22469)]