48492970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{210839}}^1$

素因数の和:210869

約数の個数: 16

約数和(自身を含む): 91082880

約数和(自身を除く): 42589910

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 210839, 421678, 1054195, 2108390, 4849297, 9698594, 24246485, 48492970]

約数ペア:

[(1, 48492970), (2, 24246485), (5, 9698594), (10, 4849297), (23, 2108390), (46, 1054195), (115, 421678), (230, 210839)]