13150735

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 17392320

約数和(自身を除く): 4241585

約数列:

[1, 5, 13, 65, 79, 169, 197, 395, 845, 985, 1027, 2561, 5135, 12805, 13351, 15563, 33293, 66755, 77815, 166465, 202319, 1011595, 2630147, 13150735]

約数ペア:

[(1, 13150735), (5, 2630147), (13, 1011595), (65, 202319), (79, 166465), (169, 77815), (197, 66755), (395, 33293), (845, 15563), (985, 13351), (1027, 12805), (2561, 5135)]