27070052

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23417}}^1$

素因数の和:23455

約数の個数: 18

約数和(自身を含む): 50325282

約数和(自身を除く): 23255230

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 23417, 46834, 93668, 398089, 796178, 1592356, 6767513, 13535026, 27070052]

約数ペア:

[(1, 27070052), (2, 13535026), (4, 6767513), (17, 1592356), (34, 796178), (68, 398089), (289, 93668), (578, 46834), (1156, 23417)]