53641693

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2671}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 64983040

約数和(自身を除く): 11341347

約数列:

[1, 7, 19, 133, 151, 1057, 2671, 2869, 18697, 20083, 50749, 355243, 403321, 2823247, 7663099, 53641693]

約数ペア:

[(1, 53641693), (7, 7663099), (19, 2823247), (133, 403321), (151, 355243), (1057, 50749), (2671, 20083), (2869, 18697)]