26433130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2549}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 51224400

約数和(自身を除く): 24791270

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 2549, 5098, 5185, 10370, 12745, 25490, 43333, 86666, 155489, 216665, 310978, 433330, 777445, 1554890, 2643313, 5286626, 13216565, 26433130]

約数ペア:

[(1, 26433130), (2, 13216565), (5, 5286626), (10, 2643313), (17, 1554890), (34, 777445), (61, 433330), (85, 310978), (122, 216665), (170, 155489), (305, 86666), (610, 43333), (1037, 25490), (2074, 12745), (2549, 10370), (5098, 5185)]