26834669855

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4093}}^1\times {\mathrm{9859}}^1$

素因数の和:13983

約数の個数: 32

約数和(自身を含む): 38752166400

約数和(自身を除く): 11917496545

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 4093, 9859, 20465, 28651, 49295, 69013, 77767, 143255, 187321, 345065, 388835, 544369, 936605, 1311247, 2721845, 6556235, 40352887, 201764435, 282470209, 766704853, 1412351045, 3833524265, 5366933971, 26834669855]

約数ペア:

[(1, 26834669855), (5, 5366933971), (7, 3833524265), (19, 1412351045), (35, 766704853), (95, 282470209), (133, 201764435), (665, 40352887), (4093, 6556235), (9859, 2721845), (20465, 1311247), (28651, 936605), (49295, 544369), (69013, 388835), (77767, 345065), (143255, 187321)]