26816590945

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{377353}}^1$

素因数の和:377652

約数の個数: 16

約数和(自身を含む): 32847910992

約数和(自身を除く): 6031320047

約数列:

[1, 5, 61, 233, 305, 1165, 14213, 71065, 377353, 1886765, 23018533, 87923249, 115092665, 439616245, 5363318189, 26816590945]

約数ペア:

[(1, 26816590945), (5, 5363318189), (61, 439616245), (233, 115092665), (305, 87923249), (1165, 23018533), (14213, 1886765), (71065, 377353)]