52304791

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 67521440

約数和(自身を除く): 15216649

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 847, 1669, 2849, 4477, 11683, 18359, 31339, 61753, 128513, 201949, 432271, 679283, 1413643, 4754981, 7472113, 52304791]

約数ペア:

[(1, 52304791), (7, 7472113), (11, 4754981), (37, 1413643), (77, 679283), (121, 432271), (259, 201949), (407, 128513), (847, 61753), (1669, 31339), (2849, 18359), (4477, 11683)]