1566389945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{48623}}^1$

素因数の和:49024

約数の個数: 16

約数和(自身を含む): 1995528960

約数和(自身を除く): 429139015

約数列:

[1, 5, 17, 85, 379, 1895, 6443, 32215, 48623, 243115, 826591, 4132955, 18428117, 92140585, 313277989, 1566389945]

約数ペア:

[(1, 1566389945), (5, 313277989), (17, 92140585), (85, 18428117), (379, 4132955), (1895, 826591), (6443, 243115), (32215, 48623)]