49648391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 55507200

約数和(自身を除く): 5858809

約数列:

[1, 13, 31, 349, 353, 403, 4537, 4589, 10819, 10943, 123197, 140647, 142259, 1601561, 3819107, 49648391]

約数ペア:

[(1, 49648391), (13, 3819107), (31, 1601561), (349, 142259), (353, 140647), (403, 123197), (4537, 10943), (4589, 10819)]