173588038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5477}}^1$

素因数の和:5568

約数の個数: 32

約数和(自身を含む): 298178496

約数和(自身を除く): 124590458

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2438, 5477, 10954, 15847, 31694, 71201, 125971, 142402, 251942, 290281, 580562, 1637623, 3275246, 3773653, 6676463, 7547306, 13352926, 86794019, 173588038]

約数ペア:

[(1, 173588038), (2, 86794019), (13, 13352926), (23, 7547306), (26, 6676463), (46, 3773653), (53, 3275246), (106, 1637623), (299, 580562), (598, 290281), (689, 251942), (1219, 142402), (1378, 125971), (2438, 71201), (5477, 31694), (10954, 15847)]