27686135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12671}}^1$

素因数の和:12718

約数の個数: 16

約数和(自身を含む): 36495360

約数和(自身を除く): 8809225

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 12671, 63355, 240749, 291433, 1203745, 1457165, 5537227, 27686135]

約数ペア:

[(1, 27686135), (5, 5537227), (19, 1457165), (23, 1203745), (95, 291433), (115, 240749), (437, 63355), (2185, 12671)]