61467185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 84913920

約数和(自身を除く): 23446735

約数列:

[1, 5, 13, 19, 65, 71, 95, 247, 355, 701, 923, 1235, 1349, 3505, 4615, 6745, 9113, 13319, 17537, 45565, 49771, 66595, 87685, 173147, 248855, 647023, 865735, 945649, 3235115, 4728245, 12293437, 61467185]

約数ペア:

[(1, 61467185), (5, 12293437), (13, 4728245), (19, 3235115), (65, 945649), (71, 865735), (95, 647023), (247, 248855), (355, 173147), (701, 87685), (923, 66595), (1235, 49771), (1349, 45565), (3505, 17537), (4615, 13319), (6745, 9113)]