48806821

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1361}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 57530880

約数和(自身を除く): 8724059

約数列:

[1, 7, 47, 109, 329, 763, 1361, 5123, 9527, 35861, 63967, 148349, 447769, 1038443, 6972403, 48806821]

約数ペア:

[(1, 48806821), (7, 6972403), (47, 1038443), (109, 447769), (329, 148349), (763, 63967), (1361, 35861), (5123, 9527)]