4920397295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5262457}}^1$

素因数の和:5262490

約数の個数: 16

約数和(自身を含む): 6820145568

約数和(自身を除く): 1899748273

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 5262457, 26312285, 57887027, 89461769, 289435135, 447308845, 984079459, 4920397295]

約数ペア:

[(1, 4920397295), (5, 984079459), (11, 447308845), (17, 289435135), (55, 89461769), (85, 57887027), (187, 26312285), (935, 5262457)]