53616446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{18919}}^1$

素因数の和:19043

約数の個数: 16

約数和(自身を含む): 87410400

約数和(自身を除く): 33793954

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 18919, 37838, 245947, 491894, 2062171, 4124342, 26808223, 53616446]

約数ペア:

[(1, 53616446), (2, 26808223), (13, 4124342), (26, 2062171), (109, 491894), (218, 245947), (1417, 37838), (2834, 18919)]