56572624

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{66713}}^1$

素因数の和:66774

約数の個数: 20

約数和(自身を含む): 111679236

約数和(自身を除く): 55106612

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 66713, 133426, 266852, 533704, 1067408, 3535789, 7071578, 14143156, 28286312, 56572624]

約数ペア:

[(1, 56572624), (2, 28286312), (4, 14143156), (8, 7071578), (16, 3535789), (53, 1067408), (106, 533704), (212, 266852), (424, 133426), (848, 66713)]