25492148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30493}}^1$

素因数の和:30527

約数の個数: 24

約数和(自身を含む): 51229920

約数和(自身を除く): 25737772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 30493, 60986, 121972, 335423, 579367, 670846, 1158734, 1341692, 2317468, 6373037, 12746074, 25492148]

約数ペア:

[(1, 25492148), (2, 12746074), (4, 6373037), (11, 2317468), (19, 1341692), (22, 1158734), (38, 670846), (44, 579367), (76, 335423), (209, 121972), (418, 60986), (836, 30493)]