49905807

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{44839}}^1$

素因数の和:44902

約数の個数: 16

約数和(自身を含む): 77483520

約数和(自身を除く): 27577713

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 44839, 134517, 313873, 941619, 2376467, 7129401, 16635269, 49905807]

約数ペア:

[(1, 49905807), (3, 16635269), (7, 7129401), (21, 2376467), (53, 941619), (159, 313873), (371, 134517), (1113, 44839)]