55805168

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{74209}}^1$

素因数の和:74264

約数の個数: 20

約数和(自身を含む): 110424480

約数和(自身を除く): 54619312

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 74209, 148418, 296836, 593672, 1187344, 3487823, 6975646, 13951292, 27902584, 55805168]

約数ペア:

[(1, 55805168), (2, 27902584), (4, 13951292), (8, 6975646), (16, 3487823), (47, 1187344), (94, 593672), (188, 296836), (376, 148418), (752, 74209)]