8531105

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 11491200

約数和(自身を除く): 2960095

約数列:

[1, 5, 11, 55, 59, 121, 239, 295, 605, 649, 1195, 2629, 3245, 7139, 13145, 14101, 28919, 35695, 70505, 144595, 155111, 775555, 1706221, 8531105]

約数ペア:

[(1, 8531105), (5, 1706221), (11, 775555), (55, 155111), (59, 144595), (121, 70505), (239, 35695), (295, 28919), (605, 14101), (649, 13145), (1195, 7139), (2629, 3245)]