524416508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23981}}^1$

素因数の和:24074

約数の個数: 48

約数和(自身を含む): 1160345088

約数和(自身を除く): 635928580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 10934, 21868, 23981, 47962, 95924, 167867, 263791, 335734, 527582, 671468, 1055164, 1702651, 1846537, 3405302, 3693074, 6810604, 7386148, 11918557, 18729161, 23837114, 37458322, 47674228, 74916644, 131104127, 262208254, 524416508]

約数ペア:

[(1, 524416508), (2, 262208254), (4, 131104127), (7, 74916644), (11, 47674228), (14, 37458322), (22, 23837114), (28, 18729161), (44, 11918557), (71, 7386148), (77, 6810604), (142, 3693074), (154, 3405302), (284, 1846537), (308, 1702651), (497, 1055164), (781, 671468), (994, 527582), (1562, 335734), (1988, 263791), (3124, 167867), (5467, 95924), (10934, 47962), (21868, 23981)]