24885790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 48628800

約数和(自身を除く): 23743010

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 109, 158, 170, 218, 289, 395, 545, 578, 790, 1090, 1343, 1445, 1853, 2686, 2890, 3706, 6715, 8611, 9265, 13430, 17222, 18530, 22831, 31501, 43055, 45662, 63002, 86110, 114155, 146387, 157505, 228310, 292774, 315010, 731935, 1463870, 2488579, 4977158, 12442895, 24885790]

約数ペア:

[(1, 24885790), (2, 12442895), (5, 4977158), (10, 2488579), (17, 1463870), (34, 731935), (79, 315010), (85, 292774), (109, 228310), (158, 157505), (170, 146387), (218, 114155), (289, 86110), (395, 63002), (545, 45662), (578, 43055), (790, 31501), (1090, 22831), (1343, 18530), (1445, 17222), (1853, 13430), (2686, 9265), (2890, 8611), (3706, 6715)]