23847005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3083}}^1$

素因数の和:3125

約数の個数: 32

約数和(自身を含む): 37304064

約数和(自身を除く): 13457059

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 3083, 7735, 15415, 21581, 40079, 52411, 107905, 200395, 262055, 280553, 366877, 681343, 1402765, 1834385, 3406715, 4769401, 23847005]

約数ペア:

[(1, 23847005), (5, 4769401), (7, 3406715), (13, 1834385), (17, 1402765), (35, 681343), (65, 366877), (85, 280553), (91, 262055), (119, 200395), (221, 107905), (455, 52411), (595, 40079), (1105, 21581), (1547, 15415), (3083, 7735)]