53805808

素因数分解:

$2^4\times 7^1\times {\mathrm{480409}}^1$

素因数の和:480424

約数の個数: 20

約数和(自身を含む): 119141680

約数和(自身を除く): 65335872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 480409, 960818, 1921636, 3362863, 3843272, 6725726, 7686544, 13451452, 26902904, 53805808]

約数ペア:

[(1, 53805808), (2, 26902904), (4, 13451452), (7, 7686544), (8, 6725726), (14, 3843272), (16, 3362863), (28, 1921636), (56, 960818), (112, 480409)]