26821105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 34673472

約数和(自身を除く): 7852367

約数列:

[1, 5, 23, 59, 67, 115, 295, 335, 1357, 1541, 3481, 3953, 6785, 7705, 17405, 19765, 80063, 90919, 233227, 400315, 454595, 1166135, 5364221, 26821105]

約数ペア:

[(1, 26821105), (5, 5364221), (23, 1166135), (59, 454595), (67, 400315), (115, 233227), (295, 90919), (335, 80063), (1357, 19765), (1541, 17405), (3481, 7705), (3953, 6785)]