82325650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 173877264

約数和(自身を除く): 91551614

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 59, 86, 110, 118, 215, 275, 295, 430, 473, 550, 590, 649, 946, 1075, 1298, 1475, 2150, 2365, 2537, 2950, 3245, 3481, 4730, 5074, 6490, 6962, 11825, 12685, 16225, 17405, 23650, 25370, 27907, 32450, 34810, 38291, 55814, 63425, 76582, 87025, 126850, 139535, 149683, 174050, 191455, 279070, 299366, 382910, 697675, 748415, 957275, 1395350, 1496830, 1646513, 1914550, 3293026, 3742075, 7484150, 8232565, 16465130, 41162825, 82325650]

約数ペア:

[(1, 82325650), (2, 41162825), (5, 16465130), (10, 8232565), (11, 7484150), (22, 3742075), (25, 3293026), (43, 1914550), (50, 1646513), (55, 1496830), (59, 1395350), (86, 957275), (110, 748415), (118, 697675), (215, 382910), (275, 299366), (295, 279070), (430, 191455), (473, 174050), (550, 149683), (590, 139535), (649, 126850), (946, 87025), (1075, 76582), (1298, 63425), (1475, 55814), (2150, 38291), (2365, 34810), (2537, 32450), (2950, 27907), (3245, 25370), (3481, 23650), (4730, 17405), (5074, 16225), (6490, 12685), (6962, 11825)]