55051686

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 124169760

約数和(自身を除く): 69118074

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 263, 401, 522, 526, 789, 802, 1203, 1578, 2367, 2406, 3609, 4734, 7218, 7627, 11629, 15254, 22881, 23258, 34887, 45762, 68643, 69774, 104661, 105463, 137286, 209322, 210926, 316389, 632778, 949167, 1898334, 3058427, 6116854, 9175281, 18350562, 27525843, 55051686]

約数ペア:

[(1, 55051686), (2, 27525843), (3, 18350562), (6, 9175281), (9, 6116854), (18, 3058427), (29, 1898334), (58, 949167), (87, 632778), (174, 316389), (261, 210926), (263, 209322), (401, 137286), (522, 105463), (526, 104661), (789, 69774), (802, 68643), (1203, 45762), (1578, 34887), (2367, 23258), (2406, 22881), (3609, 15254), (4734, 11629), (7218, 7627)]