27417130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{210901}}^1$

素因数の和:210921

約数の個数: 16

約数和(自身を含む): 53147304

約数和(自身を除く): 25730174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 210901, 421802, 1054505, 2109010, 2741713, 5483426, 13708565, 27417130]

約数ペア:

[(1, 27417130), (2, 13708565), (5, 5483426), (10, 2741713), (13, 2109010), (26, 1054505), (65, 421802), (130, 210901)]