57280070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 106704000

約数和(自身を除く): 49423930

約数列:

[1, 2, 5, 10, 37, 74, 149, 185, 298, 370, 745, 1039, 1490, 2078, 5195, 5513, 10390, 11026, 27565, 38443, 55130, 76886, 154811, 192215, 309622, 384430, 774055, 1548110, 5728007, 11456014, 28640035, 57280070]

約数ペア:

[(1, 57280070), (2, 28640035), (5, 11456014), (10, 5728007), (37, 1548110), (74, 774055), (149, 384430), (185, 309622), (298, 192215), (370, 154811), (745, 76886), (1039, 55130), (1490, 38443), (2078, 27565), (5195, 11026), (5513, 10390)]