54987842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 101896704

約数和(自身を除く): 46908862

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 431, 701, 862, 1402, 3017, 4907, 5603, 6034, 9113, 9814, 11206, 18226, 39221, 63791, 78442, 127582, 302131, 604262, 2114917, 3927703, 4229834, 7855406, 27493921, 54987842]

約数ペア:

[(1, 54987842), (2, 27493921), (7, 7855406), (13, 4229834), (14, 3927703), (26, 2114917), (91, 604262), (182, 302131), (431, 127582), (701, 78442), (862, 63791), (1402, 39221), (3017, 18226), (4907, 11206), (5603, 9814), (6034, 9113)]