53191479

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 81786488

約数和(自身を除く): 28595009

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 277, 363, 529, 759, 831, 1587, 2783, 3047, 5819, 6371, 8349, 9141, 17457, 19113, 33517, 64009, 70081, 100551, 146533, 192027, 210243, 439599, 770891, 1611863, 2312673, 4835589, 17730493, 53191479]

約数ペア:

[(1, 53191479), (3, 17730493), (11, 4835589), (23, 2312673), (33, 1611863), (69, 770891), (121, 439599), (253, 210243), (277, 192027), (363, 146533), (529, 100551), (759, 70081), (831, 64009), (1587, 33517), (2783, 19113), (3047, 17457), (5819, 9141), (6371, 8349)]