56679318

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{55243}}^1$

素因数の和:55273

約数の個数: 32

約数和(自身を含む): 132585600

約数和(自身を除く): 75906282

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 55243, 110486, 165729, 331458, 497187, 994374, 1049617, 1491561, 2099234, 2983122, 3148851, 6297702, 9446553, 18893106, 28339659, 56679318]

約数ペア:

[(1, 56679318), (2, 28339659), (3, 18893106), (6, 9446553), (9, 6297702), (18, 3148851), (19, 2983122), (27, 2099234), (38, 1491561), (54, 1049617), (57, 994374), (114, 497187), (171, 331458), (342, 165729), (513, 110486), (1026, 55243)]