48189765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{587}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 83373696

約数和(自身を除く): 35183931

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 421, 587, 1263, 1761, 2105, 2935, 5473, 6315, 7631, 8805, 16419, 22893, 27365, 38155, 82095, 114465, 247127, 741381, 1235635, 3212651, 3706905, 9637953, 16063255, 48189765]

約数ペア:

[(1, 48189765), (3, 16063255), (5, 9637953), (13, 3706905), (15, 3212651), (39, 1235635), (65, 741381), (195, 247127), (421, 114465), (587, 82095), (1263, 38155), (1761, 27365), (2105, 22893), (2935, 16419), (5473, 8805), (6315, 7631)]