20199242635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28250689}}^1$

素因数の和:28250718

約数の個数: 16

約数和(自身を含む): 28476695520

約数和(自身を除く): 8277452885

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 28250689, 141253445, 310757579, 367258957, 1553787895, 1836294785, 4039848527, 20199242635]

約数ペア:

[(1, 20199242635), (5, 4039848527), (11, 1836294785), (13, 1553787895), (55, 367258957), (65, 310757579), (143, 141253445), (715, 28250689)]