27773950

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{5393}}^1$

素因数の和:5508

約数の個数: 24

約数和(自身を含む): 52170768

約数和(自身を除く): 24396818

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 5393, 10786, 26965, 53930, 134825, 269650, 555479, 1110958, 2777395, 5554790, 13886975, 27773950]

約数ペア:

[(1, 27773950), (2, 13886975), (5, 5554790), (10, 2777395), (25, 1110958), (50, 555479), (103, 269650), (206, 134825), (515, 53930), (1030, 26965), (2575, 10786), (5150, 5393)]