57183808

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1955

約数の個数: 56

約数和(自身を含む): 126735840

約数和(自身を除く): 69552032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1889, 1892, 2752, 3778, 3784, 7556, 7568, 15112, 15136, 20779, 30224, 30272, 41558, 60448, 81227, 83116, 120896, 162454, 166232, 324908, 332464, 649816, 664928, 893497, 1299632, 1329856, 1786994, 2599264, 3573988, 5198528, 7147976, 14295952, 28591904, 57183808]

約数ペア:

[(1, 57183808), (2, 28591904), (4, 14295952), (8, 7147976), (11, 5198528), (16, 3573988), (22, 2599264), (32, 1786994), (43, 1329856), (44, 1299632), (64, 893497), (86, 664928), (88, 649816), (172, 332464), (176, 324908), (344, 166232), (352, 162454), (473, 120896), (688, 83116), (704, 81227), (946, 60448), (1376, 41558), (1889, 30272), (1892, 30224), (2752, 20779), (3778, 15136), (3784, 15112), (7556, 7568)]