56223704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1193}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 108749520

約数和(自身を除く): 52525816

約数列:

[1, 2, 4, 8, 43, 86, 137, 172, 274, 344, 548, 1096, 1193, 2386, 4772, 5891, 9544, 11782, 23564, 47128, 51299, 102598, 163441, 205196, 326882, 410392, 653764, 1307528, 7027963, 14055926, 28111852, 56223704]

約数ペア:

[(1, 56223704), (2, 28111852), (4, 14055926), (8, 7027963), (43, 1307528), (86, 653764), (137, 410392), (172, 326882), (274, 205196), (344, 163441), (548, 102598), (1096, 51299), (1193, 47128), (2386, 23564), (4772, 11782), (5891, 9544)]