56981708

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6761}}^1$

素因数の和:6822

約数の個数: 36

約数和(自身を含む): 118713672

約数和(自身を除く): 61731964

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 6761, 8428, 13522, 27044, 47327, 94654, 189308, 290723, 331289, 581446, 662578, 1162892, 1325156, 2035061, 4070122, 8140244, 14245427, 28490854, 56981708]

約数ペア:

[(1, 56981708), (2, 28490854), (4, 14245427), (7, 8140244), (14, 4070122), (28, 2035061), (43, 1325156), (49, 1162892), (86, 662578), (98, 581446), (172, 331289), (196, 290723), (301, 189308), (602, 94654), (1204, 47327), (2107, 27044), (4214, 13522), (6761, 8428)]