27265700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3541}}^1$

素因数の和:3573

約数の個数: 72

約数和(自身を含む): 73786944

約数和(自身を除く): 46521244

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3541, 3850, 7082, 7700, 14164, 17705, 24787, 35410, 38951, 49574, 70820, 77902, 88525, 99148, 123935, 155804, 177050, 194755, 247870, 272657, 354100, 389510, 495740, 545314, 619675, 779020, 973775, 1090628, 1239350, 1363285, 1947550, 2478700, 2726570, 3895100, 5453140, 6816425, 13632850, 27265700]

約数ペア:

[(1, 27265700), (2, 13632850), (4, 6816425), (5, 5453140), (7, 3895100), (10, 2726570), (11, 2478700), (14, 1947550), (20, 1363285), (22, 1239350), (25, 1090628), (28, 973775), (35, 779020), (44, 619675), (50, 545314), (55, 495740), (70, 389510), (77, 354100), (100, 272657), (110, 247870), (140, 194755), (154, 177050), (175, 155804), (220, 123935), (275, 99148), (308, 88525), (350, 77902), (385, 70820), (550, 49574), (700, 38951), (770, 35410), (1100, 24787), (1540, 17705), (1925, 14164), (3541, 7700), (3850, 7082)]