127639265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{45667}}^1$

素因数の和:45728

約数の個数: 16

約数和(自身を含む): 168788928

約数和(自身を除く): 41149663

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 45667, 228335, 593671, 1963681, 2968355, 9818405, 25527853, 127639265]

約数ペア:

[(1, 127639265), (5, 25527853), (13, 9818405), (43, 2968355), (65, 1963681), (215, 593671), (559, 228335), (2795, 45667)]