59999350

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 114836400

約数和(自身を除く): 54837050

約数列:

[1, 2, 5, 10, 25, 50, 89, 97, 139, 178, 194, 278, 445, 485, 695, 890, 970, 1390, 2225, 2425, 3475, 4450, 4850, 6950, 8633, 12371, 13483, 17266, 24742, 26966, 43165, 61855, 67415, 86330, 123710, 134830, 215825, 309275, 337075, 431650, 618550, 674150, 1199987, 2399974, 5999935, 11999870, 29999675, 59999350]

約数ペア:

[(1, 59999350), (2, 29999675), (5, 11999870), (10, 5999935), (25, 2399974), (50, 1199987), (89, 674150), (97, 618550), (139, 431650), (178, 337075), (194, 309275), (278, 215825), (445, 134830), (485, 123710), (695, 86330), (890, 67415), (970, 61855), (1390, 43165), (2225, 26966), (2425, 24742), (3475, 17266), (4450, 13483), (4850, 12371), (6950, 8633)]