28548610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2753}}^1$

素因数の和:2838

約数の個数: 32

約数和(自身を含む): 55322352

約数和(自身を除く): 26773742

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 2753, 5185, 5506, 10370, 13765, 27530, 46801, 93602, 167933, 234005, 335866, 468010, 839665, 1679330, 2854861, 5709722, 14274305, 28548610]

約数ペア:

[(1, 28548610), (2, 14274305), (5, 5709722), (10, 2854861), (17, 1679330), (34, 839665), (61, 468010), (85, 335866), (122, 234005), (170, 167933), (305, 93602), (610, 46801), (1037, 27530), (2074, 13765), (2753, 10370), (5185, 5506)]