4547465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 6017088

約数和(自身を除く): 1469623

約数列:

[1, 5, 13, 43, 65, 215, 559, 1627, 2795, 8135, 21151, 69961, 105755, 349805, 909493, 4547465]

約数ペア:

[(1, 4547465), (5, 909493), (13, 349805), (43, 105755), (65, 69961), (215, 21151), (559, 8135), (1627, 2795)]