520039315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{11807}}^1$

素因数の和:12218

約数の個数: 16

約数和(自身を含む): 652935168

約数和(自身を除く): 132895853

約数列:

[1, 5, 23, 115, 383, 1915, 8809, 11807, 44045, 59035, 271561, 1357805, 4522081, 22610405, 104007863, 520039315]

約数ペア:

[(1, 520039315), (5, 104007863), (23, 22610405), (115, 4522081), (383, 1357805), (1915, 271561), (8809, 59035), (11807, 44045)]