53397882

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{80177}}^1$

素因数の和:80222

約数の個数: 24

約数和(自身を含む): 118823796

約数和(自身を除く): 65425914

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 80177, 160354, 240531, 481062, 721593, 1443186, 2966549, 5933098, 8899647, 17799294, 26698941, 53397882]

約数ペア:

[(1, 53397882), (2, 26698941), (3, 17799294), (6, 8899647), (9, 5933098), (18, 2966549), (37, 1443186), (74, 721593), (111, 481062), (222, 240531), (333, 160354), (666, 80177)]