49934800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4027}}^1$

素因数の和:4076

約数の個数: 60

約数和(自身を含む): 123869056

約数和(自身を除く): 73934256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 4027, 6200, 8054, 12400, 16108, 20135, 32216, 40270, 64432, 80540, 100675, 124837, 161080, 201350, 249674, 322160, 402700, 499348, 624185, 805400, 998696, 1248370, 1610800, 1997392, 2496740, 3120925, 4993480, 6241850, 9986960, 12483700, 24967400, 49934800]

約数ペア:

[(1, 49934800), (2, 24967400), (4, 12483700), (5, 9986960), (8, 6241850), (10, 4993480), (16, 3120925), (20, 2496740), (25, 1997392), (31, 1610800), (40, 1248370), (50, 998696), (62, 805400), (80, 624185), (100, 499348), (124, 402700), (155, 322160), (200, 249674), (248, 201350), (310, 161080), (400, 124837), (496, 100675), (620, 80540), (775, 64432), (1240, 40270), (1550, 32216), (2480, 20135), (3100, 16108), (4027, 12400), (6200, 8054)]