55976000

素因数分解:

$2^6\times 5^3\times {\mathrm{6997}}^1$

素因数の和:7024

約数の個数: 56

約数和(自身を含む): 138644376

約数和(自身を除く): 82668376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 6997, 8000, 13994, 27988, 34985, 55976, 69970, 111952, 139940, 174925, 223904, 279880, 349850, 447808, 559760, 699700, 874625, 1119520, 1399400, 1749250, 2239040, 2798800, 3498500, 5597600, 6997000, 11195200, 13994000, 27988000, 55976000]

約数ペア:

[(1, 55976000), (2, 27988000), (4, 13994000), (5, 11195200), (8, 6997000), (10, 5597600), (16, 3498500), (20, 2798800), (25, 2239040), (32, 1749250), (40, 1399400), (50, 1119520), (64, 874625), (80, 699700), (100, 559760), (125, 447808), (160, 349850), (200, 279880), (250, 223904), (320, 174925), (400, 139940), (500, 111952), (800, 69970), (1000, 55976), (1600, 34985), (2000, 27988), (4000, 13994), (6997, 8000)]