57733940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23857}}^1$

素因数の和:23888

約数の個数: 36

約数和(自身を含む): 133270788

約数和(自身を除く): 75536848

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 23857, 47714, 95428, 119285, 238570, 262427, 477140, 524854, 1049708, 1312135, 2624270, 2886697, 5248540, 5773394, 11546788, 14433485, 28866970, 57733940]

約数ペア:

[(1, 57733940), (2, 28866970), (4, 14433485), (5, 11546788), (10, 5773394), (11, 5248540), (20, 2886697), (22, 2624270), (44, 1312135), (55, 1049708), (110, 524854), (121, 477140), (220, 262427), (242, 238570), (484, 119285), (605, 95428), (1210, 47714), (2420, 23857)]