2212528055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{495527}}^1$

素因数の和:495598

約数の個数: 16

約数和(自身を含む): 2854241280

約数和(自身を除く): 641713225

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 495527, 2477635, 9415013, 23289769, 47075065, 116448845, 442505611, 2212528055]

約数ペア:

[(1, 2212528055), (5, 442505611), (19, 116448845), (47, 47075065), (95, 23289769), (235, 9415013), (893, 2477635), (4465, 495527)]