55489011

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{1319}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 76243200

約数和(自身を除く): 20754189

約数列:

[1, 3, 37, 111, 379, 1137, 1319, 3957, 14023, 42069, 48803, 146409, 499901, 1499703, 18496337, 55489011]

約数ペア:

[(1, 55489011), (3, 18496337), (37, 1499703), (111, 499901), (379, 146409), (1137, 48803), (1319, 42069), (3957, 14023)]