5200442560

素因数分解:

$2^6\times 5^1\times {\mathrm{16251383}}^1$

素因数の和:16251400

約数の個数: 28

約数和(自身を含む): 12383554608

約数和(自身を除く): 7183112048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 16251383, 32502766, 65005532, 81256915, 130011064, 162513830, 260022128, 325027660, 520044256, 650055320, 1040088512, 1300110640, 2600221280, 5200442560]

約数ペア:

[(1, 5200442560), (2, 2600221280), (4, 1300110640), (5, 1040088512), (8, 650055320), (10, 520044256), (16, 325027660), (20, 260022128), (32, 162513830), (40, 130011064), (64, 81256915), (80, 65005532), (160, 32502766), (320, 16251383)]