49396809

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4973}}^1$

素因数の和:5037

約数の個数: 32

約数和(自身を含む): 84040704

約数和(自身を除く): 34643895

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 4973, 9933, 14919, 34811, 54703, 104433, 164109, 213839, 382921, 641517, 1148763, 1496873, 2352229, 4490619, 7056687, 16465603, 49396809]

約数ペア:

[(1, 49396809), (3, 16465603), (7, 7056687), (11, 4490619), (21, 2352229), (33, 1496873), (43, 1148763), (77, 641517), (129, 382921), (231, 213839), (301, 164109), (473, 104433), (903, 54703), (1419, 34811), (3311, 14919), (4973, 9933)]