56539376

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{48407}}^1$

素因数の和:48488

約数の個数: 20

約数和(自身を含む): 111047952

約数和(自身を除く): 54508576

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 48407, 96814, 193628, 387256, 774512, 3533711, 7067422, 14134844, 28269688, 56539376]

約数ペア:

[(1, 56539376), (2, 28269688), (4, 14134844), (8, 7067422), (16, 3533711), (73, 774512), (146, 387256), (292, 193628), (584, 96814), (1168, 48407)]