27255386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 47070720

約数和(自身を除く): 19815334

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 646, 1054, 1178, 1361, 2722, 10013, 20026, 23137, 25859, 42191, 46274, 51718, 84382, 439603, 717247, 801629, 879206, 1434494, 1603258, 13627693, 27255386]

約数ペア:

[(1, 27255386), (2, 13627693), (17, 1603258), (19, 1434494), (31, 879206), (34, 801629), (38, 717247), (62, 439603), (323, 84382), (527, 51718), (589, 46274), (646, 42191), (1054, 25859), (1178, 23137), (1361, 20026), (2722, 10013)]