27652736020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15193811}}^1$

素因数の和:15193840

約数の個数: 48

約数和(自身を含む): 71471691648

約数和(自身を除く): 43818955628

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 15193811, 30387622, 60775244, 75969055, 106356677, 151938110, 197519543, 212713354, 303876220, 395039086, 425426708, 531783385, 790078172, 987597715, 1063566770, 1382636801, 1975195430, 2127133540, 2765273602, 3950390860, 5530547204, 6913184005, 13826368010, 27652736020]

約数ペア:

[(1, 27652736020), (2, 13826368010), (4, 6913184005), (5, 5530547204), (7, 3950390860), (10, 2765273602), (13, 2127133540), (14, 1975195430), (20, 1382636801), (26, 1063566770), (28, 987597715), (35, 790078172), (52, 531783385), (65, 425426708), (70, 395039086), (91, 303876220), (130, 212713354), (140, 197519543), (182, 151938110), (260, 106356677), (364, 75969055), (455, 60775244), (910, 30387622), (1820, 15193811)]