58040905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 77414400

約数和(自身を除く): 19373495

約数列:

[1, 5, 13, 65, 79, 89, 127, 395, 445, 635, 1027, 1157, 1651, 5135, 5785, 7031, 8255, 10033, 11303, 35155, 50165, 56515, 91403, 130429, 146939, 457015, 652145, 734695, 892937, 4464685, 11608181, 58040905]

約数ペア:

[(1, 58040905), (5, 11608181), (13, 4464685), (65, 892937), (79, 734695), (89, 652145), (127, 457015), (395, 146939), (445, 130429), (635, 91403), (1027, 56515), (1157, 50165), (1651, 35155), (5135, 11303), (5785, 10033), (7031, 8255)]