53575940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243527}}^1$

素因数の和:243547

約数の個数: 24

約数和(自身を含む): 122738112

約数和(自身を除く): 69162172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 243527, 487054, 974108, 1217635, 2435270, 2678797, 4870540, 5357594, 10715188, 13393985, 26787970, 53575940]

約数ペア:

[(1, 53575940), (2, 26787970), (4, 13393985), (5, 10715188), (10, 5357594), (11, 4870540), (20, 2678797), (22, 2435270), (44, 1217635), (55, 974108), (110, 487054), (220, 243527)]