87479110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2843}}^1$

素因数の和:3048

約数の個数: 32

約数和(自身を含む): 167704992

約数和(自身を除く): 80225882

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 362, 905, 1810, 2843, 3077, 5686, 6154, 14215, 15385, 28430, 30770, 48331, 96662, 241655, 483310, 514583, 1029166, 2572915, 5145830, 8747911, 17495822, 43739555, 87479110]

約数ペア:

[(1, 87479110), (2, 43739555), (5, 17495822), (10, 8747911), (17, 5145830), (34, 2572915), (85, 1029166), (170, 514583), (181, 483310), (362, 241655), (905, 96662), (1810, 48331), (2843, 30770), (3077, 28430), (5686, 15385), (6154, 14215)]