53885967

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{797}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 74360832

約数和(自身を除く): 20474865

約数列:

[1, 3, 31, 93, 727, 797, 2181, 2391, 22537, 24707, 67611, 74121, 579419, 1738257, 17961989, 53885967]

約数ペア:

[(1, 53885967), (3, 17961989), (31, 1738257), (93, 579419), (727, 74121), (797, 67611), (2181, 24707), (2391, 22537)]