52809315531

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2542699}}^1$

素因数の和:2542775

約数の個数: 32

約数和(自身を含む): 85922918400

約数和(自身を除く): 33113602869

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 6923, 20769, 2542699, 7628097, 17798893, 53396679, 58482077, 109336057, 175446231, 328008171, 409374539, 765352399, 1228123617, 2296057197, 2514729311, 7544187933, 17603105177, 52809315531]

約数ペア:

[(1, 52809315531), (3, 17603105177), (7, 7544187933), (21, 2514729311), (23, 2296057197), (43, 1228123617), (69, 765352399), (129, 409374539), (161, 328008171), (301, 175446231), (483, 109336057), (903, 58482077), (989, 53396679), (2967, 17798893), (6923, 7628097), (20769, 2542699)]