56715633

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{53861}}^1$

素因数の和:53886

約数の個数: 20

約数和(自身を含む): 91242228

約数和(自身を除く): 34526595

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 53861, 161583, 484749, 700193, 1454247, 2100579, 4362741, 6301737, 18905211, 56715633]

約数ペア:

[(1, 56715633), (3, 18905211), (9, 6301737), (13, 4362741), (27, 2100579), (39, 1454247), (81, 700193), (117, 484749), (351, 161583), (1053, 53861)]