54268892

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 96768000

約数和(自身を除く): 42499108

約数列:

[1, 2, 4, 79, 158, 199, 316, 398, 796, 863, 1726, 3452, 15721, 31442, 62884, 68177, 136354, 171737, 272708, 343474, 686948, 13567223, 27134446, 54268892]

約数ペア:

[(1, 54268892), (2, 27134446), (4, 13567223), (79, 686948), (158, 343474), (199, 272708), (316, 171737), (398, 136354), (796, 68177), (863, 62884), (1726, 31442), (3452, 15721)]