26166553

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 34007040

約数和(自身を除く): 7840487

約数列:

[1, 7, 17, 19, 71, 119, 133, 163, 323, 497, 1141, 1207, 1349, 2261, 2771, 3097, 8449, 9443, 11573, 19397, 21679, 22933, 52649, 81011, 160531, 196741, 219887, 368543, 1377187, 1539209, 3738079, 26166553]

約数ペア:

[(1, 26166553), (7, 3738079), (17, 1539209), (19, 1377187), (71, 368543), (119, 219887), (133, 196741), (163, 160531), (323, 81011), (497, 52649), (1141, 22933), (1207, 21679), (1349, 19397), (2261, 11573), (2771, 9443), (3097, 8449)]