54441328

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{8747}}^1$

素因数の和:9144

約数の個数: 20

約数和(自身を含む): 105763320

約数和(自身を除く): 51321992

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 8747, 17494, 34988, 69976, 139952, 3402583, 6805166, 13610332, 27220664, 54441328]

約数ペア:

[(1, 54441328), (2, 27220664), (4, 13610332), (8, 6805166), (16, 3402583), (389, 139952), (778, 69976), (1556, 34988), (3112, 17494), (6224, 8747)]