49575020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{225341}}^1$

素因数の和:225361

約数の個数: 24

約数和(自身を含む): 113572368

約数和(自身を除く): 63997348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 225341, 450682, 901364, 1126705, 2253410, 2478751, 4506820, 4957502, 9915004, 12393755, 24787510, 49575020]

約数ペア:

[(1, 49575020), (2, 24787510), (4, 12393755), (5, 9915004), (10, 4957502), (11, 4506820), (20, 2478751), (22, 2253410), (44, 1126705), (55, 901364), (110, 450682), (220, 225341)]