22943800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10429}}^1$

素因数の和:10456

約数の個数: 48

約数和(自身を含む): 58199400

約数和(自身を除く): 35255600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 10429, 20858, 41716, 52145, 83432, 104290, 114719, 208580, 229438, 260725, 417160, 458876, 521450, 573595, 917752, 1042900, 1147190, 2085800, 2294380, 2867975, 4588760, 5735950, 11471900, 22943800]

約数ペア:

[(1, 22943800), (2, 11471900), (4, 5735950), (5, 4588760), (8, 2867975), (10, 2294380), (11, 2085800), (20, 1147190), (22, 1042900), (25, 917752), (40, 573595), (44, 521450), (50, 458876), (55, 417160), (88, 260725), (100, 229438), (110, 208580), (200, 114719), (220, 104290), (275, 83432), (440, 52145), (550, 41716), (1100, 20858), (2200, 10429)]