55341855

素因数分解:

$3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1949}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 96127200

約数和(自身を除く): 40785345

約数列:

[1, 3, 5, 9, 15, 45, 631, 1893, 1949, 3155, 5679, 5847, 9465, 9745, 17541, 28395, 29235, 87705, 1229819, 3689457, 6149095, 11068371, 18447285, 55341855]

約数ペア:

[(1, 55341855), (3, 18447285), (5, 11068371), (9, 6149095), (15, 3689457), (45, 1229819), (631, 87705), (1893, 29235), (1949, 28395), (3155, 17541), (5679, 9745), (5847, 9465)]