27756508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 54923904

約数和(自身を除く): 27167396

約数列:

[1, 2, 4, 13, 26, 41, 47, 52, 82, 94, 164, 188, 277, 533, 554, 611, 1066, 1108, 1222, 1927, 2132, 2444, 3601, 3854, 7202, 7708, 11357, 13019, 14404, 22714, 25051, 26038, 45428, 50102, 52076, 100204, 147641, 169247, 295282, 338494, 533779, 590564, 676988, 1067558, 2135116, 6939127, 13878254, 27756508]

約数ペア:

[(1, 27756508), (2, 13878254), (4, 6939127), (13, 2135116), (26, 1067558), (41, 676988), (47, 590564), (52, 533779), (82, 338494), (94, 295282), (164, 169247), (188, 147641), (277, 100204), (533, 52076), (554, 50102), (611, 45428), (1066, 26038), (1108, 25051), (1222, 22714), (1927, 14404), (2132, 13019), (2444, 11357), (3601, 7708), (3854, 7202)]