54275543

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7477}}^1$

素因数の和:7562

約数の個数: 16

約数和(自身を含む): 66763584

約数和(自身を除く): 12488041

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 7477, 52339, 127109, 456097, 889763, 3192679, 7753649, 54275543]

約数ペア:

[(1, 54275543), (7, 7753649), (17, 3192679), (61, 889763), (119, 456097), (427, 127109), (1037, 52339), (7259, 7477)]