47793520

素因数分解:

$2^4\times 5^1\times {\mathrm{597419}}^1$

素因数の和:597432

約数の個数: 20

約数和(自身を含む): 111120120

約数和(自身を除く): 63326600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 597419, 1194838, 2389676, 2987095, 4779352, 5974190, 9558704, 11948380, 23896760, 47793520]

約数ペア:

[(1, 47793520), (2, 23896760), (4, 11948380), (5, 9558704), (8, 5974190), (10, 4779352), (16, 2987095), (20, 2389676), (40, 1194838), (80, 597419)]