69804635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 92005632

約数和(自身を除く): 22200997

約数列:

[1, 5, 17, 47, 85, 101, 173, 235, 505, 799, 865, 1717, 2941, 3995, 4747, 8131, 8585, 14705, 17473, 23735, 40655, 80699, 87365, 138227, 297041, 403495, 691135, 821231, 1485205, 4106155, 13960927, 69804635]

約数ペア:

[(1, 69804635), (5, 13960927), (17, 4106155), (47, 1485205), (85, 821231), (101, 691135), (173, 403495), (235, 297041), (505, 138227), (799, 87365), (865, 80699), (1717, 40655), (2941, 23735), (3995, 17473), (4747, 14705), (8131, 8585)]