55011649

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1697}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 68789376

約数和(自身を除く): 13777727

約数列:

[1, 7, 11, 77, 421, 1697, 2947, 4631, 11879, 18667, 32417, 130669, 714437, 5001059, 7858807, 55011649]

約数ペア:

[(1, 55011649), (7, 7858807), (11, 5001059), (77, 714437), (421, 130669), (1697, 32417), (2947, 18667), (4631, 11879)]