55631074

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:1065

約数の個数: 16

約数和(自身を含む): 84389760

約数和(自身を除く): 28758686

約数列:

[1, 2, 181, 239, 362, 478, 643, 1286, 43259, 86518, 116383, 153677, 232766, 307354, 27815537, 55631074]

約数ペア:

[(1, 55631074), (2, 27815537), (181, 307354), (239, 232766), (362, 153677), (478, 116383), (643, 86518), (1286, 43259)]