67285235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 90243072

約数和(自身を除く): 22957837

約数列:

[1, 5, 17, 23, 85, 115, 127, 271, 391, 635, 1355, 1955, 2159, 2921, 4607, 6233, 10795, 14605, 23035, 31165, 34417, 49657, 105961, 172085, 248285, 529805, 585089, 791591, 2925445, 3957955, 13457047, 67285235]

約数ペア:

[(1, 67285235), (5, 13457047), (17, 3957955), (23, 2925445), (85, 791591), (115, 585089), (127, 529805), (271, 248285), (391, 172085), (635, 105961), (1355, 49657), (1955, 34417), (2159, 31165), (2921, 23035), (4607, 14605), (6233, 10795)]