53425278

素因数分解:

$2^1\times 3^3\times {\mathrm{317}}^1\times {\mathrm{3121}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 119135520

約数和(自身を除く): 65710242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 317, 634, 951, 1902, 2853, 3121, 5706, 6242, 8559, 9363, 17118, 18726, 28089, 56178, 84267, 168534, 989357, 1978714, 2968071, 5936142, 8904213, 17808426, 26712639, 53425278]

約数ペア:

[(1, 53425278), (2, 26712639), (3, 17808426), (6, 8904213), (9, 5936142), (18, 2968071), (27, 1978714), (54, 989357), (317, 168534), (634, 84267), (951, 56178), (1902, 28089), (2853, 18726), (3121, 17118), (5706, 9363), (6242, 8559)]