55947318

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{190297}}^1$

素因数の和:190316

約数の個数: 24

約数和(自身を含む): 130163832

約数和(自身を除く): 74216514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 190297, 380594, 570891, 1141782, 1332079, 2664158, 3996237, 7992474, 9324553, 18649106, 27973659, 55947318]

約数ペア:

[(1, 55947318), (2, 27973659), (3, 18649106), (6, 9324553), (7, 7992474), (14, 3996237), (21, 2664158), (42, 1332079), (49, 1141782), (98, 570891), (147, 380594), (294, 190297)]