55125625730

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{313}}^1\times {\mathrm{51347}}^1$

素因数の和:51688

約数の個数: 64

約数和(自身を含む): 116087558400

約数和(自身を除く): 60961932670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 313, 343, 490, 626, 686, 1565, 1715, 2191, 3130, 3430, 4382, 10955, 15337, 21910, 30674, 51347, 76685, 102694, 107359, 153370, 214718, 256735, 359429, 513470, 536795, 718858, 1073590, 1797145, 2516003, 3594290, 5032006, 12580015, 16071611, 17612021, 25160030, 32143222, 35224042, 80358055, 88060105, 112501277, 160716110, 176120210, 225002554, 562506385, 787508939, 1125012770, 1575017878, 3937544695, 5512562573, 7875089390, 11025125146, 27562812865, 55125625730]

約数ペア:

[(1, 55125625730), (2, 27562812865), (5, 11025125146), (7, 7875089390), (10, 5512562573), (14, 3937544695), (35, 1575017878), (49, 1125012770), (70, 787508939), (98, 562506385), (245, 225002554), (313, 176120210), (343, 160716110), (490, 112501277), (626, 88060105), (686, 80358055), (1565, 35224042), (1715, 32143222), (2191, 25160030), (3130, 17612021), (3430, 16071611), (4382, 12580015), (10955, 5032006), (15337, 3594290), (21910, 2516003), (30674, 1797145), (51347, 1073590), (76685, 718858), (102694, 536795), (107359, 513470), (153370, 359429), (214718, 256735)]