26122000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 65053872

約数和(自身を除く): 38931872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 353, 370, 400, 500, 592, 706, 740, 925, 1000, 1412, 1480, 1765, 1850, 2000, 2824, 2960, 3530, 3700, 4625, 5648, 7060, 7400, 8825, 9250, 13061, 14120, 14800, 17650, 18500, 26122, 28240, 35300, 37000, 44125, 52244, 65305, 70600, 74000, 88250, 104488, 130610, 141200, 176500, 208976, 261220, 326525, 353000, 522440, 653050, 706000, 1044880, 1306100, 1632625, 2612200, 3265250, 5224400, 6530500, 13061000, 26122000]

約数ペア:

[(1, 26122000), (2, 13061000), (4, 6530500), (5, 5224400), (8, 3265250), (10, 2612200), (16, 1632625), (20, 1306100), (25, 1044880), (37, 706000), (40, 653050), (50, 522440), (74, 353000), (80, 326525), (100, 261220), (125, 208976), (148, 176500), (185, 141200), (200, 130610), (250, 104488), (296, 88250), (353, 74000), (370, 70600), (400, 65305), (500, 52244), (592, 44125), (706, 37000), (740, 35300), (925, 28240), (1000, 26122), (1412, 18500), (1480, 17650), (1765, 14800), (1850, 14120), (2000, 13061), (2824, 9250), (2960, 8825), (3530, 7400), (3700, 7060), (4625, 5648)]