57305794

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1511

約数の個数: 48

約数和(自身を含む): 111234816

約数和(自身を除く): 53929022

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1274, 1451, 1519, 2821, 2902, 3038, 5642, 10157, 18863, 19747, 20314, 37726, 39494, 44981, 71099, 89962, 132041, 142198, 264082, 314867, 584753, 629734, 924287, 1169506, 1848574, 2204069, 4093271, 4408138, 8186542, 28652897, 57305794]

約数ペア:

[(1, 57305794), (2, 28652897), (7, 8186542), (13, 4408138), (14, 4093271), (26, 2204069), (31, 1848574), (49, 1169506), (62, 924287), (91, 629734), (98, 584753), (182, 314867), (217, 264082), (403, 142198), (434, 132041), (637, 89962), (806, 71099), (1274, 44981), (1451, 39494), (1519, 37726), (2821, 20314), (2902, 19747), (3038, 18863), (5642, 10157)]