53972838

素因数分解:

$2^1\times 3^3\times {\mathrm{499}}^1\times {\mathrm{2003}}^1$

素因数の和:2513

約数の個数: 32

約数和(自身を含む): 120240000

約数和(自身を除く): 66267162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 499, 998, 1497, 2003, 2994, 4006, 4491, 6009, 8982, 12018, 13473, 18027, 26946, 36054, 54081, 108162, 999497, 1998994, 2998491, 5996982, 8995473, 17990946, 26986419, 53972838]

約数ペア:

[(1, 53972838), (2, 26986419), (3, 17990946), (6, 8995473), (9, 5996982), (18, 2998491), (27, 1998994), (54, 999497), (499, 108162), (998, 54081), (1497, 36054), (2003, 26946), (2994, 18027), (4006, 13473), (4491, 12018), (6009, 8982)]