51608590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{469169}}^1$

素因数の和:469187

約数の個数: 16

約数和(自身を含む): 101340720

約数和(自身を除く): 49732130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 469169, 938338, 2345845, 4691690, 5160859, 10321718, 25804295, 51608590]

約数ペア:

[(1, 51608590), (2, 25804295), (5, 10321718), (10, 5160859), (11, 4691690), (22, 2345845), (55, 938338), (110, 469169)]