55347805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{911}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 68947200

約数和(自身を除く): 13599395

約数列:

[1, 5, 29, 145, 419, 911, 2095, 4555, 12151, 26419, 60755, 132095, 381709, 1908545, 11069561, 55347805]

約数ペア:

[(1, 55347805), (5, 11069561), (29, 1908545), (145, 381709), (419, 132095), (911, 60755), (2095, 26419), (4555, 12151)]