48451490

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{61331}}^1$

素因数の和:61417

約数の個数: 16

約数和(自身を含む): 88318080

約数和(自身を除く): 39866590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 61331, 122662, 306655, 613310, 4845149, 9690298, 24225745, 48451490]

約数ペア:

[(1, 48451490), (2, 24225745), (5, 9690298), (10, 4845149), (79, 613310), (158, 306655), (395, 122662), (790, 61331)]