56251734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 141073920

約数和(自身を除く): 84822186

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 313, 389, 462, 626, 778, 939, 1167, 1878, 2191, 2334, 2723, 3443, 4279, 4382, 5446, 6573, 6886, 8169, 8558, 10329, 12837, 13146, 16338, 20658, 24101, 25674, 29953, 48202, 59906, 72303, 89859, 121757, 144606, 179718, 243514, 365271, 730542, 852299, 1339327, 1704598, 2556897, 2678654, 4017981, 5113794, 8035962, 9375289, 18750578, 28125867, 56251734]

約数ペア:

[(1, 56251734), (2, 28125867), (3, 18750578), (6, 9375289), (7, 8035962), (11, 5113794), (14, 4017981), (21, 2678654), (22, 2556897), (33, 1704598), (42, 1339327), (66, 852299), (77, 730542), (154, 365271), (231, 243514), (313, 179718), (389, 144606), (462, 121757), (626, 89859), (778, 72303), (939, 59906), (1167, 48202), (1878, 29953), (2191, 25674), (2334, 24101), (2723, 20658), (3443, 16338), (4279, 13146), (4382, 12837), (5446, 10329), (6573, 8558), (6886, 8169)]