54123456

素因数分解:

$2^6\times 3^1\times {\mathrm{281893}}^1$

素因数の和:281908

約数の個数: 28

約数和(自身を含む): 143202152

約数和(自身を除く): 89078696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 281893, 563786, 845679, 1127572, 1691358, 2255144, 3382716, 4510288, 6765432, 9020576, 13530864, 18041152, 27061728, 54123456]

約数ペア:

[(1, 54123456), (2, 27061728), (3, 18041152), (4, 13530864), (6, 9020576), (8, 6765432), (12, 4510288), (16, 3382716), (24, 2255144), (32, 1691358), (48, 1127572), (64, 845679), (96, 563786), (192, 281893)]