55772801

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 15144319

約数列:

[1, 7, 17, 37, 53, 119, 239, 259, 371, 629, 901, 1673, 1961, 4063, 4403, 6307, 8843, 12667, 13727, 28441, 33337, 61901, 88669, 150331, 215339, 233359, 468679, 1052317, 1507373, 3280753, 7967543, 55772801]

約数ペア:

[(1, 55772801), (7, 7967543), (17, 3280753), (37, 1507373), (53, 1052317), (119, 468679), (239, 233359), (259, 215339), (371, 150331), (629, 88669), (901, 61901), (1673, 33337), (1961, 28441), (4063, 13727), (4403, 12667), (6307, 8843)]