49839555

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 82900800

約数和(自身を除く): 33061245

約数列:

[1, 3, 5, 15, 37, 89, 111, 185, 267, 445, 555, 1009, 1335, 3027, 3293, 5045, 9879, 15135, 16465, 37333, 49395, 89801, 111999, 186665, 269403, 449005, 559995, 1347015, 3322637, 9967911, 16613185, 49839555]

約数ペア:

[(1, 49839555), (3, 16613185), (5, 9967911), (15, 3322637), (37, 1347015), (89, 559995), (111, 449005), (185, 269403), (267, 186665), (445, 111999), (555, 89801), (1009, 49395), (1335, 37333), (3027, 16465), (3293, 15135), (5045, 9879)]