56997824

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{68507}}^1$

素因数の和:68532

約数の個数: 28

約数和(自身を含む): 121807224

約数和(自身を除く): 64809400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 68507, 137014, 274028, 548056, 890591, 1096112, 1781182, 2192224, 3562364, 4384448, 7124728, 14249456, 28498912, 56997824]

約数ペア:

[(1, 56997824), (2, 28498912), (4, 14249456), (8, 7124728), (13, 4384448), (16, 3562364), (26, 2192224), (32, 1781182), (52, 1096112), (64, 890591), (104, 548056), (208, 274028), (416, 137014), (832, 68507)]