27278454242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{54727}}^1$

素因数の和:55770

約数の個数: 32

約数和(自身を含む): 46431235200

約数和(自身を除く): 19152780958

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1009, 2018, 13117, 19171, 26234, 38342, 54727, 109454, 249223, 498446, 711451, 1039813, 1422902, 2079626, 13517569, 27035138, 55219543, 110439086, 717854059, 1049171317, 1435708118, 2098342634, 13639227121, 27278454242]

約数ペア:

[(1, 27278454242), (2, 13639227121), (13, 2098342634), (19, 1435708118), (26, 1049171317), (38, 717854059), (247, 110439086), (494, 55219543), (1009, 27035138), (2018, 13517569), (13117, 2079626), (19171, 1422902), (26234, 1039813), (38342, 711451), (54727, 498446), (109454, 249223)]