56607950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 121090464

約数和(自身を除く): 64482514

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 197, 350, 394, 821, 985, 1379, 1642, 1970, 2758, 4105, 4925, 5747, 6895, 8210, 9850, 11494, 13790, 20525, 28735, 34475, 41050, 57470, 68950, 143675, 161737, 287350, 323474, 808685, 1132159, 1617370, 2264318, 4043425, 5660795, 8086850, 11321590, 28303975, 56607950]

約数ペア:

[(1, 56607950), (2, 28303975), (5, 11321590), (7, 8086850), (10, 5660795), (14, 4043425), (25, 2264318), (35, 1617370), (50, 1132159), (70, 808685), (175, 323474), (197, 287350), (350, 161737), (394, 143675), (821, 68950), (985, 57470), (1379, 41050), (1642, 34475), (1970, 28735), (2758, 20525), (4105, 13790), (4925, 11494), (5747, 9850), (6895, 8210)]