54779487

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{55501}}^1$

素因数の和:55558

約数の個数: 16

約数和(自身を含む): 85251072

約数和(自身を除く): 30471585

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 55501, 166503, 388507, 1165521, 2608547, 7825641, 18259829, 54779487]

約数ペア:

[(1, 54779487), (3, 18259829), (7, 7825641), (21, 2608547), (47, 1165521), (141, 388507), (329, 166503), (987, 55501)]