43245220

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2713}}^1$

素因数の和:3519

約数の個数: 24

約数和(自身を含む): 90962424

約数和(自身を除く): 47717204

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 2713, 3188, 3985, 5426, 7970, 10852, 13565, 15940, 27130, 54260, 2162261, 4324522, 8649044, 10811305, 21622610, 43245220]

約数ペア:

[(1, 43245220), (2, 21622610), (4, 10811305), (5, 8649044), (10, 4324522), (20, 2162261), (797, 54260), (1594, 27130), (2713, 15940), (3188, 13565), (3985, 10852), (5426, 7970)]