51788198

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{6863}}^1$

素因数の和:6897

約数の個数: 32

約数和(自身を含む): 98841600

約数和(自身を除く): 47053402

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 6863, 7546, 13726, 48041, 75493, 96082, 150986, 336287, 528451, 672574, 1056902, 2354009, 3699157, 4708018, 7398314, 25894099, 51788198]

約数ペア:

[(1, 51788198), (2, 25894099), (7, 7398314), (11, 4708018), (14, 3699157), (22, 2354009), (49, 1056902), (77, 672574), (98, 528451), (154, 336287), (343, 150986), (539, 96082), (686, 75493), (1078, 48041), (3773, 13726), (6863, 7546)]