54278658392

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15889537}}^1$

素因数の和:15889611

約数の個数: 32

約数和(自身を含む): 118218162720

約数和(自身を除く): 63939504328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 15889537, 31779074, 63558148, 111226759, 127116296, 222453518, 444907036, 889814072, 969261757, 1938523514, 3877047028, 6784832299, 7754094056, 13569664598, 27139329196, 54278658392]

約数ペア:

[(1, 54278658392), (2, 27139329196), (4, 13569664598), (7, 7754094056), (8, 6784832299), (14, 3877047028), (28, 1938523514), (56, 969261757), (61, 889814072), (122, 444907036), (244, 222453518), (427, 127116296), (488, 111226759), (854, 63558148), (1708, 31779074), (3416, 15889537)]