5521278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 12893184

約数和(自身を除く): 7371906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 2797, 5594, 8391, 16782, 19579, 39158, 58737, 117474, 131459, 262918, 394377, 788754, 920213, 1840426, 2760639, 5521278]

約数ペア:

[(1, 5521278), (2, 2760639), (3, 1840426), (6, 920213), (7, 788754), (14, 394377), (21, 262918), (42, 131459), (47, 117474), (94, 58737), (141, 39158), (282, 19579), (329, 16782), (658, 8391), (987, 5594), (1974, 2797)]