66448085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 24029995

約数列:

[1, 5, 11, 41, 55, 79, 205, 373, 395, 451, 869, 1865, 2255, 3239, 4103, 4345, 15293, 16195, 20515, 29467, 35629, 76465, 147335, 168223, 178145, 324137, 841115, 1208147, 1620685, 6040735, 13289617, 66448085]

約数ペア:

[(1, 66448085), (5, 13289617), (11, 6040735), (41, 1620685), (55, 1208147), (79, 841115), (205, 324137), (373, 178145), (395, 168223), (451, 147335), (869, 76465), (1865, 35629), (2255, 29467), (3239, 20515), (4103, 16195), (4345, 15293)]