90055648

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{9049}}^1$

素因数の和:9370

約数の個数: 24

約数和(自身を含む): 177886800

約数和(自身を除く): 87831152

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 1244, 2488, 4976, 9049, 9952, 18098, 36196, 72392, 144784, 289568, 2814239, 5628478, 11256956, 22513912, 45027824, 90055648]

約数ペア:

[(1, 90055648), (2, 45027824), (4, 22513912), (8, 11256956), (16, 5628478), (32, 2814239), (311, 289568), (622, 144784), (1244, 72392), (2488, 36196), (4976, 18098), (9049, 9952)]