23268385

素因数分解:

$5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 32951016

約数和(自身を除く): 9682631

約数列:

[1, 5, 7, 35, 49, 73, 245, 365, 511, 1301, 2555, 3577, 6505, 9107, 17885, 45535, 63749, 94973, 318745, 474865, 664811, 3324055, 4653677, 23268385]

約数ペア:

[(1, 23268385), (5, 4653677), (7, 3324055), (35, 664811), (49, 474865), (73, 318745), (245, 94973), (365, 63749), (511, 45535), (1301, 17885), (2555, 9107), (3577, 6505)]