16848275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 22900320

約数和(自身を除く): 6052045

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 725, 1367, 2465, 6835, 12325, 23239, 34175, 39643, 116195, 198215, 580975, 673931, 991075, 3369655, 16848275]

約数ペア:

[(1, 16848275), (5, 3369655), (17, 991075), (25, 673931), (29, 580975), (85, 198215), (145, 116195), (425, 39643), (493, 34175), (725, 23239), (1367, 12325), (2465, 6835)]