26109200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5021}}^1$

素因数の和:5052

約数の個数: 60

約数和(自身を含む): 67565988

約数和(自身を除く): 41456788

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5021, 5200, 10042, 20084, 25105, 40168, 50210, 65273, 80336, 100420, 125525, 130546, 200840, 251050, 261092, 326365, 401680, 502100, 522184, 652730, 1004200, 1044368, 1305460, 1631825, 2008400, 2610920, 3263650, 5221840, 6527300, 13054600, 26109200]

約数ペア:

[(1, 26109200), (2, 13054600), (4, 6527300), (5, 5221840), (8, 3263650), (10, 2610920), (13, 2008400), (16, 1631825), (20, 1305460), (25, 1044368), (26, 1004200), (40, 652730), (50, 522184), (52, 502100), (65, 401680), (80, 326365), (100, 261092), (104, 251050), (130, 200840), (200, 130546), (208, 125525), (260, 100420), (325, 80336), (400, 65273), (520, 50210), (650, 40168), (1040, 25105), (1300, 20084), (2600, 10042), (5021, 5200)]