5650780

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4217}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 12046608

約数和(自身を除く): 6395828

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 4217, 8434, 16868, 21085, 42170, 84340, 282539, 565078, 1130156, 1412695, 2825390, 5650780]

約数ペア:

[(1, 5650780), (2, 2825390), (4, 1412695), (5, 1130156), (10, 565078), (20, 282539), (67, 84340), (134, 42170), (268, 21085), (335, 16868), (670, 8434), (1340, 4217)]