57457936

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67757}}^1$

素因数の和:67818

約数の個数: 20

約数和(自身を含む): 113426892

約数和(自身を除く): 55968956

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 67757, 135514, 271028, 542056, 1084112, 3591121, 7182242, 14364484, 28728968, 57457936]

約数ペア:

[(1, 57457936), (2, 28728968), (4, 14364484), (8, 7182242), (16, 3591121), (53, 1084112), (106, 542056), (212, 271028), (424, 135514), (848, 67757)]