52987696

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{77017}}^1$

素因数の和:77068

約数の個数: 20

約数和(自身を含む): 105052552

約数和(自身を除く): 52064856

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 77017, 154034, 308068, 616136, 1232272, 3311731, 6623462, 13246924, 26493848, 52987696]

約数ペア:

[(1, 52987696), (2, 26493848), (4, 13246924), (8, 6623462), (16, 3311731), (43, 1232272), (86, 616136), (172, 308068), (344, 154034), (688, 77017)]