540079345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{60649}}^1$

素因数の和:60804

約数の個数: 16

約数和(自身を含む): 703054800

約数和(自身を除く): 162975455

約数列:

[1, 5, 13, 65, 137, 685, 1781, 8905, 60649, 303245, 788437, 3942185, 8308913, 41544565, 108015869, 540079345]

約数ペア:

[(1, 540079345), (5, 108015869), (13, 41544565), (65, 8308913), (137, 3942185), (685, 788437), (1781, 303245), (8905, 60649)]