51882910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{47599}}^1$

素因数の和:47715

約数の個数: 16

約数和(自身を含む): 94248000

約数和(自身を除く): 42365090

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 47599, 95198, 237995, 475990, 5188291, 10376582, 25941455, 51882910]

約数ペア:

[(1, 51882910), (2, 25941455), (5, 10376582), (10, 5188291), (109, 475990), (218, 237995), (545, 95198), (1090, 47599)]