29755258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 49900032

約数和(自身を除く): 20144774

約数列:

[1, 2, 13, 26, 41, 82, 103, 206, 271, 533, 542, 1066, 1339, 2678, 3523, 4223, 7046, 8446, 11111, 22222, 27913, 54899, 55826, 109798, 144443, 288886, 362869, 725738, 1144433, 2288866, 14877629, 29755258]

約数ペア:

[(1, 29755258), (2, 14877629), (13, 2288866), (26, 1144433), (41, 725738), (82, 362869), (103, 288886), (206, 144443), (271, 109798), (533, 55826), (542, 54899), (1066, 27913), (1339, 22222), (2678, 11111), (3523, 8446), (4223, 7046)]