18949350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{18047}}^1$

素因数の和:18069

約数の個数: 48

約数和(自身を含む): 53710848

約数和(自身を除く): 34761498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 18047, 36094, 54141, 90235, 108282, 126329, 180470, 252658, 270705, 378987, 451175, 541410, 631645, 757974, 902350, 1263290, 1353525, 1894935, 2707050, 3158225, 3789870, 6316450, 9474675, 18949350]

約数ペア:

[(1, 18949350), (2, 9474675), (3, 6316450), (5, 3789870), (6, 3158225), (7, 2707050), (10, 1894935), (14, 1353525), (15, 1263290), (21, 902350), (25, 757974), (30, 631645), (35, 541410), (42, 451175), (50, 378987), (70, 270705), (75, 252658), (105, 180470), (150, 126329), (175, 108282), (210, 90235), (350, 54141), (525, 36094), (1050, 18047)]