5200003145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1\times {\mathrm{24181}}^1$

素因数の和:25276

約数の個数: 16

約数和(自身を含む): 6398557200

約数和(自身を除く): 1198554055

約数列:

[1, 5, 41, 205, 1049, 5245, 24181, 43009, 120905, 215045, 991421, 4957105, 25365869, 126829345, 1040000629, 5200003145]

約数ペア:

[(1, 5200003145), (5, 1040000629), (41, 126829345), (205, 25365869), (1049, 4957105), (5245, 991421), (24181, 215045), (43009, 120905)]