42585255

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55667}}^1$

素因数の和:55695

約数の個数: 24

約数和(自身を含む): 78157872

約数和(自身を除く): 35572617

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 55667, 167001, 278335, 501003, 835005, 946339, 2505015, 2839017, 4731695, 8517051, 14195085, 42585255]

約数ペア:

[(1, 42585255), (3, 14195085), (5, 8517051), (9, 4731695), (15, 2839017), (17, 2505015), (45, 946339), (51, 835005), (85, 501003), (153, 278335), (255, 167001), (765, 55667)]