525125950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 1008935424

約数和(自身を除く): 483809474

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 127, 205, 254, 410, 635, 1025, 1270, 2017, 2050, 3175, 4034, 5207, 6350, 10085, 10414, 20170, 26035, 50425, 52070, 82697, 100850, 130175, 165394, 256159, 260350, 413485, 512318, 826970, 1280795, 2067425, 2561590, 4134850, 6403975, 10502519, 12807950, 21005038, 52512595, 105025190, 262562975, 525125950]

約数ペア:

[(1, 525125950), (2, 262562975), (5, 105025190), (10, 52512595), (25, 21005038), (41, 12807950), (50, 10502519), (82, 6403975), (127, 4134850), (205, 2561590), (254, 2067425), (410, 1280795), (635, 826970), (1025, 512318), (1270, 413485), (2017, 260350), (2050, 256159), (3175, 165394), (4034, 130175), (5207, 100850), (6350, 82697), (10085, 52070), (10414, 50425), (20170, 26035)]