31530595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5441}}^1$

素因数の和:5526

約数の個数: 16

約数和(自身を含む): 40488480

約数和(自身を除く): 8957885

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5441, 5795, 27205, 103379, 331901, 516895, 1659505, 6306119, 31530595]

約数ペア:

[(1, 31530595), (5, 6306119), (19, 1659505), (61, 516895), (95, 331901), (305, 103379), (1159, 27205), (5441, 5795)]