5410420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15913}}^1$

素因数の和:15939

約数の個数: 24

約数和(自身を含む): 12030984

約数和(自身を除く): 6620564

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15913, 31826, 63652, 79565, 159130, 270521, 318260, 541042, 1082084, 1352605, 2705210, 5410420]

約数ペア:

[(1, 5410420), (2, 2705210), (4, 1352605), (5, 1082084), (10, 541042), (17, 318260), (20, 270521), (34, 159130), (68, 79565), (85, 63652), (170, 31826), (340, 15913)]