49455495

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9901}}^1$

素因数の和:9952

約数の個数: 32

約数和(自身を含む): 90306240

約数和(自身を除く): 40850745

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 9901, 29703, 49505, 89109, 148515, 267327, 366337, 445545, 1099011, 1336635, 1831685, 3297033, 5495055, 9891099, 16485165, 49455495]

約数ペア:

[(1, 49455495), (3, 16485165), (5, 9891099), (9, 5495055), (15, 3297033), (27, 1831685), (37, 1336635), (45, 1099011), (111, 445545), (135, 366337), (185, 267327), (333, 148515), (555, 89109), (999, 49505), (1665, 29703), (4995, 9901)]