49730702960

素因数分解:

$2^4\times 5^1\times {\mathrm{12421}}^1\times {\mathrm{50047}}^1$

素因数の和:62481

約数の個数: 40

約数和(自身を含む): 115635503616

約数和(自身を除く): 65904800656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12421, 24842, 49684, 50047, 62105, 99368, 100094, 124210, 198736, 200188, 248420, 250235, 400376, 496840, 500470, 800752, 993680, 1000940, 2001880, 4003760, 621633787, 1243267574, 2486535148, 3108168935, 4973070296, 6216337870, 9946140592, 12432675740, 24865351480, 49730702960]

約数ペア:

[(1, 49730702960), (2, 24865351480), (4, 12432675740), (5, 9946140592), (8, 6216337870), (10, 4973070296), (16, 3108168935), (20, 2486535148), (40, 1243267574), (80, 621633787), (12421, 4003760), (24842, 2001880), (49684, 1000940), (50047, 993680), (62105, 800752), (99368, 500470), (100094, 496840), (124210, 400376), (198736, 250235), (200188, 248420)]