55076700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{26227}}^1$

素因数の和:26251

約数の個数: 72

約数和(自身を含む): 182127232

約数和(自身を除く): 127050532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 26227, 52454, 78681, 104908, 131135, 157362, 183589, 262270, 314724, 367178, 393405, 524540, 550767, 655675, 734356, 786810, 917945, 1101534, 1311350, 1573620, 1835890, 1967025, 2203068, 2622700, 2753835, 3671780, 3934050, 4589725, 5507670, 7868100, 9179450, 11015340, 13769175, 18358900, 27538350, 55076700]

約数ペア:

[(1, 55076700), (2, 27538350), (3, 18358900), (4, 13769175), (5, 11015340), (6, 9179450), (7, 7868100), (10, 5507670), (12, 4589725), (14, 3934050), (15, 3671780), (20, 2753835), (21, 2622700), (25, 2203068), (28, 1967025), (30, 1835890), (35, 1573620), (42, 1311350), (50, 1101534), (60, 917945), (70, 786810), (75, 734356), (84, 655675), (100, 550767), (105, 524540), (140, 393405), (150, 367178), (175, 314724), (210, 262270), (300, 183589), (350, 157362), (420, 131135), (525, 104908), (700, 78681), (1050, 52454), (2100, 26227)]