56805328

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{75539}}^1$

素因数の和:75594

約数の個数: 20

約数和(自身を含む): 112403520

約数和(自身を除く): 55598192

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 75539, 151078, 302156, 604312, 1208624, 3550333, 7100666, 14201332, 28402664, 56805328]

約数ペア:

[(1, 56805328), (2, 28402664), (4, 14201332), (8, 7100666), (16, 3550333), (47, 1208624), (94, 604312), (188, 302156), (376, 151078), (752, 75539)]