49469860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{224863}}^1$

素因数の和:224883

約数の個数: 24

約数和(自身を含む): 113331456

約数和(自身を除く): 63861596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 224863, 449726, 899452, 1124315, 2248630, 2473493, 4497260, 4946986, 9893972, 12367465, 24734930, 49469860]

約数ペア:

[(1, 49469860), (2, 24734930), (4, 12367465), (5, 9893972), (10, 4946986), (11, 4497260), (20, 2473493), (22, 2248630), (44, 1124315), (55, 899452), (110, 449726), (220, 224863)]