48990309

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{11981}}^1$

素因数の和:12060

約数の個数: 16

約数和(自身を含む): 69016320

約数和(自身を除く): 20026011

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 11981, 35943, 347449, 563107, 1042347, 1689321, 16330103, 48990309]

約数ペア:

[(1, 48990309), (3, 16330103), (29, 1689321), (47, 1042347), (87, 563107), (141, 347449), (1363, 35943), (4089, 11981)]