19056950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34649}}^1$

素因数の和:34672

約数の個数: 24

約数和(自身を含む): 38669400

約数和(自身を除く): 19612450

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 34649, 69298, 173245, 346490, 381139, 762278, 866225, 1732450, 1905695, 3811390, 9528475, 19056950]

約数ペア:

[(1, 19056950), (2, 9528475), (5, 3811390), (10, 1905695), (11, 1732450), (22, 866225), (25, 762278), (50, 381139), (55, 346490), (110, 173245), (275, 69298), (550, 34649)]