26875130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 51613200

約数和(自身を除く): 24738070

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1061, 1490, 2122, 2533, 5066, 5305, 10610, 12665, 18037, 25330, 36074, 90185, 158089, 180370, 316178, 790445, 1580890, 2687513, 5375026, 13437565, 26875130]

約数ペア:

[(1, 26875130), (2, 13437565), (5, 5375026), (10, 2687513), (17, 1580890), (34, 790445), (85, 316178), (149, 180370), (170, 158089), (298, 90185), (745, 36074), (1061, 25330), (1490, 18037), (2122, 12665), (2533, 10610), (5066, 5305)]