49865085

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 93024000

約数和(自身を除く): 43158915

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 67, 111, 135, 149, 185, 201, 333, 335, 447, 555, 603, 745, 999, 1005, 1341, 1665, 1809, 2235, 2479, 3015, 4023, 4995, 5513, 6705, 7437, 9045, 9983, 12395, 16539, 20115, 22311, 27565, 29949, 37185, 49617, 49915, 66933, 82695, 89847, 111555, 148851, 149745, 248085, 269541, 334665, 369371, 449235, 744255, 1108113, 1347705, 1846855, 3324339, 5540565, 9973017, 16621695, 49865085]

約数ペア:

[(1, 49865085), (3, 16621695), (5, 9973017), (9, 5540565), (15, 3324339), (27, 1846855), (37, 1347705), (45, 1108113), (67, 744255), (111, 449235), (135, 369371), (149, 334665), (185, 269541), (201, 248085), (333, 149745), (335, 148851), (447, 111555), (555, 89847), (603, 82695), (745, 66933), (999, 49915), (1005, 49617), (1341, 37185), (1665, 29949), (1809, 27565), (2235, 22311), (2479, 20115), (3015, 16539), (4023, 12395), (4995, 9983), (5513, 9045), (6705, 7437)]