54965729

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 68866560

約数和(自身を除く): 13900831

約数列:

[1, 7, 13, 91, 97, 169, 479, 679, 1183, 1261, 3353, 6227, 8827, 16393, 43589, 46463, 80951, 114751, 325241, 566657, 604019, 4228133, 7852247, 54965729]

約数ペア:

[(1, 54965729), (7, 7852247), (13, 4228133), (91, 604019), (97, 566657), (169, 325241), (479, 114751), (679, 80951), (1183, 46463), (1261, 43589), (3353, 16393), (6227, 8827)]