51410073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 81002880

約数和(自身を除く): 29592807

約数列:

[1, 3, 11, 13, 33, 39, 143, 293, 409, 429, 879, 1227, 3223, 3809, 4499, 5317, 9669, 11427, 13497, 15951, 41899, 58487, 119837, 125697, 175461, 359511, 1318207, 1557881, 3954621, 4673643, 17136691, 51410073]

約数ペア:

[(1, 51410073), (3, 17136691), (11, 4673643), (13, 3954621), (33, 1557881), (39, 1318207), (143, 359511), (293, 175461), (409, 125697), (429, 119837), (879, 58487), (1227, 41899), (3223, 15951), (3809, 13497), (4499, 11427), (5317, 9669)]