159660050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2713}}^1$

素因数の和:2843

約数の個数: 48

約数和(自身を含む): 327112992

約数和(自身を除く): 167452942

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 214, 275, 535, 550, 1070, 1177, 2354, 2675, 2713, 5350, 5426, 5885, 11770, 13565, 27130, 29425, 29843, 58850, 59686, 67825, 135650, 149215, 290291, 298430, 580582, 746075, 1451455, 1492150, 2902910, 3193201, 6386402, 7257275, 14514550, 15966005, 31932010, 79830025, 159660050]

約数ペア:

[(1, 159660050), (2, 79830025), (5, 31932010), (10, 15966005), (11, 14514550), (22, 7257275), (25, 6386402), (50, 3193201), (55, 2902910), (107, 1492150), (110, 1451455), (214, 746075), (275, 580582), (535, 298430), (550, 290291), (1070, 149215), (1177, 135650), (2354, 67825), (2675, 59686), (2713, 58850), (5350, 29843), (5426, 29425), (5885, 27130), (11770, 13565)]