49532973

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 79161600

約数和(自身を除く): 29628627

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 343, 777, 1029, 1301, 1813, 3903, 5439, 9107, 12691, 27321, 38073, 48137, 63749, 144411, 191247, 336959, 446243, 1010877, 1338729, 2358713, 7076139, 16510991, 49532973]

約数ペア:

[(1, 49532973), (3, 16510991), (7, 7076139), (21, 2358713), (37, 1338729), (49, 1010877), (111, 446243), (147, 336959), (259, 191247), (343, 144411), (777, 63749), (1029, 48137), (1301, 38073), (1813, 27321), (3903, 12691), (5439, 9107)]