55136200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{39383}}^1$

素因数の和:39406

約数の個数: 48

約数和(自身を含む): 146508480

約数和(自身を除く): 91372280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 39383, 78766, 157532, 196915, 275681, 315064, 393830, 551362, 787660, 984575, 1102724, 1378405, 1575320, 1969150, 2205448, 2756810, 3938300, 5513620, 6892025, 7876600, 11027240, 13784050, 27568100, 55136200]

約数ペア:

[(1, 55136200), (2, 27568100), (4, 13784050), (5, 11027240), (7, 7876600), (8, 6892025), (10, 5513620), (14, 3938300), (20, 2756810), (25, 2205448), (28, 1969150), (35, 1575320), (40, 1378405), (50, 1102724), (56, 984575), (70, 787660), (100, 551362), (140, 393830), (175, 315064), (200, 275681), (280, 196915), (350, 157532), (700, 78766), (1400, 39383)]