22313500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4057}}^1$

素因数の和:4087

約数の個数: 48

約数和(自身を含む): 53176032

約数和(自身を除く): 30862532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 4057, 5500, 8114, 16228, 20285, 40570, 44627, 81140, 89254, 101425, 178508, 202850, 223135, 405700, 446270, 507125, 892540, 1014250, 1115675, 2028500, 2231350, 4462700, 5578375, 11156750, 22313500]

約数ペア:

[(1, 22313500), (2, 11156750), (4, 5578375), (5, 4462700), (10, 2231350), (11, 2028500), (20, 1115675), (22, 1014250), (25, 892540), (44, 507125), (50, 446270), (55, 405700), (100, 223135), (110, 202850), (125, 178508), (220, 101425), (250, 89254), (275, 81140), (500, 44627), (550, 40570), (1100, 20285), (1375, 16228), (2750, 8114), (4057, 5500)]