4080740035

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1\times {\mathrm{14821}}^1$

素因数の和:15918

約数の個数: 16

約数和(自身を含む): 4994421120

約数和(自身を除く): 913681085

約数列:

[1, 5, 53, 265, 1039, 5195, 14821, 55067, 74105, 275335, 785513, 3927565, 15399019, 76995095, 816148007, 4080740035]

約数ペア:

[(1, 4080740035), (5, 816148007), (53, 76995095), (265, 15399019), (1039, 3927565), (5195, 785513), (14821, 275335), (55067, 74105)]