49159474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1051}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 91195776

約数和(自身を除く): 42036302

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 514, 1051, 1799, 2102, 3341, 3598, 6682, 7357, 13663, 14714, 23387, 27326, 46774, 95641, 191282, 270107, 540214, 1890749, 3511391, 3781498, 7022782, 24579737, 49159474]

約数ペア:

[(1, 49159474), (2, 24579737), (7, 7022782), (13, 3781498), (14, 3511391), (26, 1890749), (91, 540214), (182, 270107), (257, 191282), (514, 95641), (1051, 46774), (1799, 27326), (2102, 23387), (3341, 14714), (3598, 13663), (6682, 7357)]