52778888

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{153427}}^1$

素因数の和:153476

約数の個数: 16

約数和(自身を含む): 101262480

約数和(自身を除く): 48483592

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 153427, 306854, 613708, 1227416, 6597361, 13194722, 26389444, 52778888]

約数ペア:

[(1, 52778888), (2, 26389444), (4, 13194722), (8, 6597361), (43, 1227416), (86, 613708), (172, 306854), (344, 153427)]