68713535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{54319}}^1$

素因数の和:54358

約数の個数: 16

約数和(自身を含む): 93864960

約数和(自身を除く): 25151425

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 54319, 271595, 597509, 1249337, 2987545, 6246685, 13742707, 68713535]

約数ペア:

[(1, 68713535), (5, 13742707), (11, 6246685), (23, 2987545), (55, 1249337), (115, 597509), (253, 271595), (1265, 54319)]