422420004865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{5363723}}^1$

素因数の和:5364576

約数の個数: 16

約数和(自身を含む): 534226910400

約数和(自身を除く): 111806905535

約数列:

[1, 5, 19, 95, 829, 4145, 15751, 78755, 5363723, 26818615, 101910737, 509553685, 4446526367, 22232631835, 84484000973, 422420004865]

約数ペア:

[(1, 422420004865), (5, 84484000973), (19, 22232631835), (95, 4446526367), (829, 509553685), (4145, 101910737), (15751, 26818615), (78755, 5363723)]