53243983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 61417440

約数和(自身を除く): 8173457

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 2707, 19669, 35191, 46019, 240923, 598247, 3131999, 4095691, 53243983]

約数ペア:

[(1, 53243983), (13, 4095691), (17, 3131999), (89, 598247), (221, 240923), (1157, 46019), (1513, 35191), (2707, 19669)]