51078510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{81077}}^1$

素因数の和:81097

約数の個数: 48

約数和(自身を含む): 151778016

約数和(自身を除く): 100699506

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 81077, 162154, 243231, 405385, 486462, 567539, 729693, 810770, 1135078, 1216155, 1459386, 1702617, 2432310, 2837695, 3405234, 3648465, 5107851, 5675390, 7296930, 8513085, 10215702, 17026170, 25539255, 51078510]

約数ペア:

[(1, 51078510), (2, 25539255), (3, 17026170), (5, 10215702), (6, 8513085), (7, 7296930), (9, 5675390), (10, 5107851), (14, 3648465), (15, 3405234), (18, 2837695), (21, 2432310), (30, 1702617), (35, 1459386), (42, 1216155), (45, 1135078), (63, 810770), (70, 729693), (90, 567539), (105, 486462), (126, 405385), (210, 243231), (315, 162154), (630, 81077)]