27461200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5281}}^1$

素因数の和:5312

約数の個数: 60

約数和(自身を含む): 71064028

約数和(自身を除く): 43602828

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 5281, 10562, 21124, 26405, 42248, 52810, 68653, 84496, 105620, 132025, 137306, 211240, 264050, 274612, 343265, 422480, 528100, 549224, 686530, 1056200, 1098448, 1373060, 1716325, 2112400, 2746120, 3432650, 5492240, 6865300, 13730600, 27461200]

約数ペア:

[(1, 27461200), (2, 13730600), (4, 6865300), (5, 5492240), (8, 3432650), (10, 2746120), (13, 2112400), (16, 1716325), (20, 1373060), (25, 1098448), (26, 1056200), (40, 686530), (50, 549224), (52, 528100), (65, 422480), (80, 343265), (100, 274612), (104, 264050), (130, 211240), (200, 137306), (208, 132025), (260, 105620), (325, 84496), (400, 68653), (520, 52810), (650, 42248), (1040, 26405), (1300, 21124), (2600, 10562), (5200, 5281)]