56822320

素因数分解:

$2^4\times 5^1\times {\mathrm{727}}^1\times {\mathrm{977}}^1$

素因数の和:1717

約数の個数: 40

約数和(自身を含む): 132429024

約数和(自身を除く): 75606704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 727, 977, 1454, 1954, 2908, 3635, 3908, 4885, 5816, 7270, 7816, 9770, 11632, 14540, 15632, 19540, 29080, 39080, 58160, 78160, 710279, 1420558, 2841116, 3551395, 5682232, 7102790, 11364464, 14205580, 28411160, 56822320]

約数ペア:

[(1, 56822320), (2, 28411160), (4, 14205580), (5, 11364464), (8, 7102790), (10, 5682232), (16, 3551395), (20, 2841116), (40, 1420558), (80, 710279), (727, 78160), (977, 58160), (1454, 39080), (1954, 29080), (2908, 19540), (3635, 15632), (3908, 14540), (4885, 11632), (5816, 9770), (7270, 7816)]