26833075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 34509200

約数和(自身を除く): 7676125

約数列:

[1, 5, 25, 43, 109, 215, 229, 545, 1075, 1145, 2725, 4687, 5725, 9847, 23435, 24961, 49235, 117175, 124805, 246175, 624025, 1073323, 5366615, 26833075]

約数ペア:

[(1, 26833075), (5, 5366615), (25, 1073323), (43, 624025), (109, 246175), (215, 124805), (229, 117175), (545, 49235), (1075, 24961), (1145, 23435), (2725, 9847), (4687, 5725)]