49894593

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10949}}^1$

素因数の和:10997

約数の個数: 24

約数和(自身を含む): 79891200

約数和(自身を除く): 29996607

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 10949, 32847, 76643, 229929, 339419, 536501, 1018257, 1609503, 2375933, 7127799, 16631531, 49894593]

約数ペア:

[(1, 49894593), (3, 16631531), (7, 7127799), (21, 2375933), (31, 1609503), (49, 1018257), (93, 536501), (147, 339419), (217, 229929), (651, 76643), (1519, 32847), (4557, 10949)]