55503656

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 114708060

約数和(自身を除く): 59204404

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 169, 244, 338, 488, 673, 676, 793, 1346, 1352, 1586, 2692, 3172, 5384, 6344, 8749, 10309, 17498, 20618, 34996, 41053, 41236, 69992, 82106, 82472, 113737, 164212, 227474, 328424, 454948, 533689, 909896, 1067378, 2134756, 4269512, 6937957, 13875914, 27751828, 55503656]

約数ペア:

[(1, 55503656), (2, 27751828), (4, 13875914), (8, 6937957), (13, 4269512), (26, 2134756), (52, 1067378), (61, 909896), (104, 533689), (122, 454948), (169, 328424), (244, 227474), (338, 164212), (488, 113737), (673, 82472), (676, 82106), (793, 69992), (1346, 41236), (1352, 41053), (1586, 34996), (2692, 20618), (3172, 17498), (5384, 10309), (6344, 8749)]