2092187525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{40883}}^1$

素因数の和:41005

約数の個数: 24

約数和(自身を含む): 2737592640

約数和(自身を除く): 645405115

約数列:

[1, 5, 23, 25, 89, 115, 445, 575, 2047, 2225, 10235, 40883, 51175, 204415, 940309, 1022075, 3638587, 4701545, 18192935, 23507725, 83687501, 90964675, 418437505, 2092187525]

約数ペア:

[(1, 2092187525), (5, 418437505), (23, 90964675), (25, 83687501), (89, 23507725), (115, 18192935), (445, 4701545), (575, 3638587), (2047, 1022075), (2225, 940309), (10235, 204415), (40883, 51175)]