20244510715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28314001}}^1$

素因数の和:28314030

約数の個数: 16

約数和(自身を含む): 28540514016

約数和(自身を除く): 8296003301

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 28314001, 141570005, 311454011, 368082013, 1557270055, 1840410065, 4048902143, 20244510715]

約数ペア:

[(1, 20244510715), (5, 4048902143), (11, 1840410065), (13, 1557270055), (55, 368082013), (65, 311454011), (143, 141570005), (715, 28314001)]