49950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37}}^1$

素因数の和:58

約数の個数: 48

約数和(自身を含む): 141360

約数和(自身を除く): 91410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 90, 111, 135, 150, 185, 222, 225, 270, 333, 370, 450, 555, 666, 675, 925, 999, 1110, 1350, 1665, 1850, 1998, 2775, 3330, 4995, 5550, 8325, 9990, 16650, 24975, 49950]

約数ペア:

[(1, 49950), (2, 24975), (3, 16650), (5, 9990), (6, 8325), (9, 5550), (10, 4995), (15, 3330), (18, 2775), (25, 1998), (27, 1850), (30, 1665), (37, 1350), (45, 1110), (50, 999), (54, 925), (74, 675), (75, 666), (90, 555), (111, 450), (135, 370), (150, 333), (185, 270), (222, 225)]