44930470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11149}}^1$

素因数の和:11200

約数の個数: 32

約数和(自身を含む): 89913600

約数和(自身を除く): 44983130

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 11149, 22298, 55745, 111490, 144937, 289874, 345619, 691238, 724685, 1449370, 1728095, 3456190, 4493047, 8986094, 22465235, 44930470]

約数ペア:

[(1, 44930470), (2, 22465235), (5, 8986094), (10, 4493047), (13, 3456190), (26, 1728095), (31, 1449370), (62, 724685), (65, 691238), (130, 345619), (155, 289874), (310, 144937), (403, 111490), (806, 55745), (2015, 22298), (4030, 11149)]