54142576

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{8699}}^1$

素因数の和:9096

約数の個数: 20

約数和(自身を含む): 105183000

約数和(自身を除く): 51040424

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 8699, 17398, 34796, 69592, 139184, 3383911, 6767822, 13535644, 27071288, 54142576]

約数ペア:

[(1, 54142576), (2, 27071288), (4, 13535644), (8, 6767822), (16, 3383911), (389, 139184), (778, 69592), (1556, 34796), (3112, 17398), (6224, 8699)]