5509013450

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{8089}}^1$

素因数の和:8411

約数の個数: 48

約数和(自身を含む): 10482018840

約数和(自身を除く): 4973005390

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 257, 265, 514, 530, 1285, 1325, 2570, 2650, 6425, 8089, 12850, 13621, 16178, 27242, 40445, 68105, 80890, 136210, 202225, 340525, 404450, 428717, 681050, 857434, 2078873, 2143585, 4157746, 4287170, 10394365, 10717925, 20788730, 21435850, 51971825, 103943650, 110180269, 220360538, 550901345, 1101802690, 2754506725, 5509013450]

約数ペア:

[(1, 5509013450), (2, 2754506725), (5, 1101802690), (10, 550901345), (25, 220360538), (50, 110180269), (53, 103943650), (106, 51971825), (257, 21435850), (265, 20788730), (514, 10717925), (530, 10394365), (1285, 4287170), (1325, 4157746), (2570, 2143585), (2650, 2078873), (6425, 857434), (8089, 681050), (12850, 428717), (13621, 404450), (16178, 340525), (27242, 202225), (40445, 136210), (68105, 80890)]