27855584

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{18521}}^1$

素因数の和:18578

約数の個数: 24

約数和(自身を含む): 56010528

約数和(自身を除く): 28154944

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 18521, 37042, 74084, 148168, 296336, 592672, 870487, 1740974, 3481948, 6963896, 13927792, 27855584]

約数ペア:

[(1, 27855584), (2, 13927792), (4, 6963896), (8, 3481948), (16, 1740974), (32, 870487), (47, 592672), (94, 296336), (188, 148168), (376, 74084), (752, 37042), (1504, 18521)]