5200658710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40005067}}^1$

素因数の和:40005087

約数の個数: 16

約数和(自身を含む): 10081277136

約数和(自身を除く): 4880618426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 40005067, 80010134, 200025335, 400050670, 520065871, 1040131742, 2600329355, 5200658710]

約数ペア:

[(1, 5200658710), (2, 2600329355), (5, 1040131742), (10, 520065871), (13, 400050670), (26, 200025335), (65, 80010134), (130, 40005067)]