504890932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26171}}^1$

素因数の和:26248

約数の個数: 48

約数和(自身を含む): 1108017792

約数和(自身を除く): 603126860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 19292, 26171, 52342, 104684, 183197, 340223, 366394, 680446, 732788, 1360892, 1387063, 2381561, 2774126, 4763122, 5548252, 9526244, 9709441, 18031819, 19418882, 36063638, 38837764, 72127276, 126222733, 252445466, 504890932]

約数ペア:

[(1, 504890932), (2, 252445466), (4, 126222733), (7, 72127276), (13, 38837764), (14, 36063638), (26, 19418882), (28, 18031819), (52, 9709441), (53, 9526244), (91, 5548252), (106, 4763122), (182, 2774126), (212, 2381561), (364, 1387063), (371, 1360892), (689, 732788), (742, 680446), (1378, 366394), (1484, 340223), (2756, 183197), (4823, 104684), (9646, 52342), (19292, 26171)]