27571772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5249

約数の個数: 24

約数和(自身を含む): 50975232

約数和(自身を除く): 23403460

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5171, 5332, 10342, 20684, 160301, 222353, 320602, 444706, 641204, 889412, 6892943, 13785886, 27571772]

約数ペア:

[(1, 27571772), (2, 13785886), (4, 6892943), (31, 889412), (43, 641204), (62, 444706), (86, 320602), (124, 222353), (172, 160301), (1333, 20684), (2666, 10342), (5171, 5332)]