550920095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{41911}}^1$

素因数の和:42166

約数の個数: 16

約数和(自身を含む): 724239360

約数和(自身を除く): 173319265

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 13145, 41911, 209555, 461021, 2305105, 10016729, 50083645, 110184019, 550920095]

約数ペア:

[(1, 550920095), (5, 110184019), (11, 50083645), (55, 10016729), (239, 2305105), (1195, 461021), (2629, 209555), (13145, 41911)]