56742770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 126717696

約数和(自身を除く): 69974926

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 410, 574, 595, 697, 1163, 1190, 1394, 1435, 2326, 2870, 3485, 4879, 5815, 6970, 8141, 9758, 11630, 16282, 19771, 24395, 39542, 40705, 47683, 48790, 81410, 95366, 98855, 138397, 197710, 238415, 276794, 333781, 476830, 667562, 691985, 810611, 1383970, 1621222, 1668905, 3337810, 4053055, 5674277, 8106110, 11348554, 28371385, 56742770]

約数ペア:

[(1, 56742770), (2, 28371385), (5, 11348554), (7, 8106110), (10, 5674277), (14, 4053055), (17, 3337810), (34, 1668905), (35, 1621222), (41, 1383970), (70, 810611), (82, 691985), (85, 667562), (119, 476830), (170, 333781), (205, 276794), (238, 238415), (287, 197710), (410, 138397), (574, 98855), (595, 95366), (697, 81410), (1163, 48790), (1190, 47683), (1394, 40705), (1435, 39542), (2326, 24395), (2870, 19771), (3485, 16282), (4879, 11630), (5815, 9758), (6970, 8141)]