75171305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{12539}}^1$

素因数の和:12664

約数の個数: 16

約数和(自身を含む): 99316800

約数和(自身を除く): 24145495

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 12539, 62695, 137929, 689645, 1366751, 6833755, 15034261, 75171305]

約数ペア:

[(1, 75171305), (5, 15034261), (11, 6833755), (55, 1366751), (109, 689645), (545, 137929), (1199, 62695), (5995, 12539)]