5202280

素因数分解:

$2^3\times 5^1\times {\mathrm{130057}}^1$

素因数の和:130068

約数の個数: 16

約数和(自身を含む): 11705220

約数和(自身を除く): 6502940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 130057, 260114, 520228, 650285, 1040456, 1300570, 2601140, 5202280]

約数ペア:

[(1, 5202280), (2, 2601140), (4, 1300570), (5, 1040456), (8, 650285), (10, 520228), (20, 260114), (40, 130057)]