55075143

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{821}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 74966400

約数和(自身を除く): 19891257

約数列:

[1, 3, 59, 177, 379, 821, 1137, 2463, 22361, 48439, 67083, 145317, 311159, 933477, 18358381, 55075143]

約数ペア:

[(1, 55075143), (3, 18358381), (59, 933477), (177, 311159), (379, 145317), (821, 67083), (1137, 48439), (2463, 22361)]