25712011270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3461}}^1\times {\mathrm{67537}}^1$

素因数の和:71016

約数の個数: 32

約数和(自身を含む): 50504376096

約数和(自身を除く): 24792364826

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3461, 6922, 17305, 34610, 38071, 67537, 76142, 135074, 190355, 337685, 380710, 675370, 742907, 1485814, 3714535, 7429070, 233745557, 467491114, 1168727785, 2337455570, 2571201127, 5142402254, 12856005635, 25712011270]

約数ペア:

[(1, 25712011270), (2, 12856005635), (5, 5142402254), (10, 2571201127), (11, 2337455570), (22, 1168727785), (55, 467491114), (110, 233745557), (3461, 7429070), (6922, 3714535), (17305, 1485814), (34610, 742907), (38071, 675370), (67537, 380710), (76142, 337685), (135074, 190355)]