55218704

素因数分解:

$2^4\times {\mathrm{1723}}^1\times {\mathrm{2003}}^1$

素因数の和:3734

約数の個数: 20

約数和(自身を含む): 107101776

約数和(自身を除く): 51883072

約数列:

[1, 2, 4, 8, 16, 1723, 2003, 3446, 4006, 6892, 8012, 13784, 16024, 27568, 32048, 3451169, 6902338, 13804676, 27609352, 55218704]

約数ペア:

[(1, 55218704), (2, 27609352), (4, 13804676), (8, 6902338), (16, 3451169), (1723, 32048), (2003, 27568), (3446, 16024), (4006, 13784), (6892, 8012)]