5431930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 11337984

約数和(自身を除く): 5906054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 1063, 2126, 2555, 5110, 5315, 7441, 10630, 14882, 37205, 74410, 77599, 155198, 387995, 543193, 775990, 1086386, 2715965, 5431930]

約数ペア:

[(1, 5431930), (2, 2715965), (5, 1086386), (7, 775990), (10, 543193), (14, 387995), (35, 155198), (70, 77599), (73, 74410), (146, 37205), (365, 14882), (511, 10630), (730, 7441), (1022, 5315), (1063, 5110), (2126, 2555)]