51856953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1787}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 73379520

約数和(自身を除く): 21522567

約数列:

[1, 3, 17, 51, 569, 1707, 1787, 5361, 9673, 29019, 30379, 91137, 1016803, 3050409, 17285651, 51856953]

約数ペア:

[(1, 51856953), (3, 17285651), (17, 3050409), (51, 1016803), (569, 91137), (1707, 30379), (1787, 29019), (5361, 9673)]