49134675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 87181920

約数和(自身を除く): 38047245

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 89, 255, 267, 425, 433, 445, 1275, 1299, 1335, 1513, 2165, 2225, 4539, 6495, 6675, 7361, 7565, 10825, 22083, 22695, 32475, 36805, 37825, 38537, 110415, 113475, 115611, 184025, 192685, 552075, 578055, 655129, 963425, 1965387, 2890275, 3275645, 9826935, 16378225, 49134675]

約数ペア:

[(1, 49134675), (3, 16378225), (5, 9826935), (15, 3275645), (17, 2890275), (25, 1965387), (51, 963425), (75, 655129), (85, 578055), (89, 552075), (255, 192685), (267, 184025), (425, 115611), (433, 113475), (445, 110415), (1275, 38537), (1299, 37825), (1335, 36805), (1513, 32475), (2165, 22695), (2225, 22083), (4539, 10825), (6495, 7565), (6675, 7361)]