49839165

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11909}}^1$

素因数の和:11954

約数の個数: 32

約数和(自身を含む): 91468800

約数和(自身を除く): 41629635

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 11909, 35727, 59545, 107181, 178635, 321543, 369179, 535905, 1107537, 1607715, 1845895, 3322611, 5537685, 9967833, 16613055, 49839165]

約数ペア:

[(1, 49839165), (3, 16613055), (5, 9967833), (9, 5537685), (15, 3322611), (27, 1845895), (31, 1607715), (45, 1107537), (93, 535905), (135, 369179), (155, 321543), (279, 178635), (465, 107181), (837, 59545), (1395, 35727), (4185, 11909)]