23133737080

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5305903}}^1$

素因数の和:5306023

約数の個数: 32

約数和(自身を含む): 52528449600

約数和(自身を除く): 29394712520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 5305903, 10611806, 21223612, 26529515, 42447224, 53059030, 106118060, 212236120, 578343427, 1156686854, 2313373708, 2891717135, 4626747416, 5783434270, 11566868540, 23133737080]

約数ペア:

[(1, 23133737080), (2, 11566868540), (4, 5783434270), (5, 4626747416), (8, 2891717135), (10, 2313373708), (20, 1156686854), (40, 578343427), (109, 212236120), (218, 106118060), (436, 53059030), (545, 42447224), (872, 26529515), (1090, 21223612), (2180, 10611806), (4360, 5305903)]