40959155

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1789}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 51981600

約数和(自身を除く): 11022445

約数列:

[1, 5, 19, 95, 241, 1205, 1789, 4579, 8945, 22895, 33991, 169955, 431149, 2155745, 8191831, 40959155]

約数ペア:

[(1, 40959155), (5, 8191831), (19, 2155745), (95, 431149), (241, 169955), (1205, 33991), (1789, 22895), (4579, 8945)]