48697168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{234121}}^1$

素因数の和:234142

約数の個数: 20

約数和(自身を含む): 101608948

約数和(自身を除く): 52911780

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 234121, 468242, 936484, 1872968, 3043573, 3745936, 6087146, 12174292, 24348584, 48697168]

約数ペア:

[(1, 48697168), (2, 24348584), (4, 12174292), (8, 6087146), (13, 3745936), (16, 3043573), (26, 1872968), (52, 936484), (104, 468242), (208, 234121)]