56687406

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{304771}}^1$

素因数の和:304807

約数の個数: 16

約数和(自身を含む): 117032448

約数和(自身を除く): 60345042

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 304771, 609542, 914313, 1828626, 9447901, 18895802, 28343703, 56687406]

約数ペア:

[(1, 56687406), (2, 28343703), (3, 18895802), (6, 9447901), (31, 1828626), (62, 914313), (93, 609542), (186, 304771)]