53386675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 70709760

約数和(自身を除く): 17323085

約数列:

[1, 5, 19, 25, 71, 95, 355, 475, 1349, 1583, 1775, 6745, 7915, 30077, 33725, 39575, 112393, 150385, 561965, 751925, 2135467, 2809825, 10677335, 53386675]

約数ペア:

[(1, 53386675), (5, 10677335), (19, 2809825), (25, 2135467), (71, 751925), (95, 561965), (355, 150385), (475, 112393), (1349, 39575), (1583, 33725), (1775, 30077), (6745, 7915)]