24487520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4983

約数の個数: 48

約数和(自身を含む): 59730048

約数和(自身を除く): 35242528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4937, 4960, 9874, 19748, 24685, 39496, 49370, 78992, 98740, 153047, 157984, 197480, 306094, 394960, 612188, 765235, 789920, 1224376, 1530470, 2448752, 3060940, 4897504, 6121880, 12243760, 24487520]

約数ペア:

[(1, 24487520), (2, 12243760), (4, 6121880), (5, 4897504), (8, 3060940), (10, 2448752), (16, 1530470), (20, 1224376), (31, 789920), (32, 765235), (40, 612188), (62, 394960), (80, 306094), (124, 197480), (155, 157984), (160, 153047), (248, 98740), (310, 78992), (496, 49370), (620, 39496), (992, 24685), (1240, 19748), (2480, 9874), (4937, 4960)]