552307315

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6133}}^1$

素因数の和:6259

約数の個数: 32

約数和(自身を含む): 791433216

約数和(自身を除く): 239125901

約数列:

[1, 5, 7, 31, 35, 83, 155, 217, 415, 581, 1085, 2573, 2905, 6133, 12865, 18011, 30665, 42931, 90055, 190123, 214655, 509039, 950615, 1330861, 2545195, 3563273, 6654305, 15780209, 17816365, 78901045, 110461463, 552307315]

約数ペア:

[(1, 552307315), (5, 110461463), (7, 78901045), (31, 17816365), (35, 15780209), (83, 6654305), (155, 3563273), (217, 2545195), (415, 1330861), (581, 950615), (1085, 509039), (2573, 214655), (2905, 190123), (6133, 90055), (12865, 42931), (18011, 30665)]