77268535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{8053}}^1$

素因数の和:8178

約数の個数: 16

約数和(自身を含む): 98580960

約数和(自身を除く): 21312425

約数列:

[1, 5, 19, 95, 101, 505, 1919, 8053, 9595, 40265, 153007, 765035, 813353, 4066765, 15453707, 77268535]

約数ペア:

[(1, 77268535), (5, 15453707), (19, 4066765), (95, 813353), (101, 765035), (505, 153007), (1919, 40265), (8053, 9595)]