4955447

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 6254496

約数和(自身を除く): 1299049

約数列:

[1, 7, 19, 37, 53, 133, 259, 361, 371, 703, 1007, 1961, 2527, 4921, 7049, 13357, 13727, 19133, 37259, 93499, 133931, 260813, 707921, 4955447]

約数ペア:

[(1, 4955447), (7, 707921), (19, 260813), (37, 133931), (53, 93499), (133, 37259), (259, 19133), (361, 13727), (371, 13357), (703, 7049), (1007, 4921), (1961, 2527)]