1583382005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{234749}}^1$

素因数の和:234844

約数の個数: 16

約数和(自身を含む): 2028240000

約数和(自身を除く): 444857995

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 234749, 1173745, 4460231, 16667179, 22301155, 83335895, 316676401, 1583382005]

約数ペア:

[(1, 1583382005), (5, 316676401), (19, 83335895), (71, 22301155), (95, 16667179), (355, 4460231), (1349, 1173745), (6745, 234749)]