51893710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1667}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 102321792

約数和(自身を除く): 50428082

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 1667, 2830, 3113, 3334, 6226, 8335, 15565, 16670, 18337, 31130, 36674, 91685, 183370, 471761, 943522, 2358805, 4717610, 5189371, 10378742, 25946855, 51893710]

約数ペア:

[(1, 51893710), (2, 25946855), (5, 10378742), (10, 5189371), (11, 4717610), (22, 2358805), (55, 943522), (110, 471761), (283, 183370), (566, 91685), (1415, 36674), (1667, 31130), (2830, 18337), (3113, 16670), (3334, 15565), (6226, 8335)]