47089282175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{6521}}^1$

素因数の和:7868

約数の個数: 48

約数和(自身を含む): 66642422112

約数和(自身を除く): 19553139937

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 1307, 5525, 6521, 6535, 16991, 22219, 32605, 32675, 84773, 84955, 110857, 111095, 163025, 288847, 423865, 424775, 554285, 555475, 1441141, 1444235, 2119325, 2771425, 7205705, 7221175, 8522947, 36028525, 42614735, 110798311, 144890099, 213073675, 553991555, 724450495, 1883571287, 2769957775, 3622252475, 9417856435, 47089282175]

約数ペア:

[(1, 47089282175), (5, 9417856435), (13, 3622252475), (17, 2769957775), (25, 1883571287), (65, 724450495), (85, 553991555), (221, 213073675), (325, 144890099), (425, 110798311), (1105, 42614735), (1307, 36028525), (5525, 8522947), (6521, 7221175), (6535, 7205705), (16991, 2771425), (22219, 2119325), (32605, 1444235), (32675, 1441141), (84773, 555475), (84955, 554285), (110857, 424775), (111095, 423865), (163025, 288847)]