52018351

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 70156800

約数和(自身を除く): 18138449

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 343, 539, 811, 833, 1309, 3773, 5677, 5831, 8921, 9163, 13787, 39739, 62447, 64141, 96509, 151657, 278173, 437129, 675563, 1061599, 3059903, 4728941, 7431193, 52018351]

約数ペア:

[(1, 52018351), (7, 7431193), (11, 4728941), (17, 3059903), (49, 1061599), (77, 675563), (119, 437129), (187, 278173), (343, 151657), (539, 96509), (811, 64141), (833, 62447), (1309, 39739), (3773, 13787), (5677, 9163), (5831, 8921)]