54405772

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{727}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 97415136

約数和(自身を除く): 43009364

約数列:

[1, 2, 4, 53, 106, 212, 353, 706, 727, 1412, 1454, 2908, 18709, 37418, 38531, 74836, 77062, 154124, 256631, 513262, 1026524, 13601443, 27202886, 54405772]

約数ペア:

[(1, 54405772), (2, 27202886), (4, 13601443), (53, 1026524), (106, 513262), (212, 256631), (353, 154124), (706, 77062), (727, 74836), (1412, 38531), (1454, 37418), (2908, 18709)]