49710856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 109831680

約数和(自身を除く): 60120824

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 907, 1054, 1612, 1768, 1814, 2108, 3224, 3628, 4216, 6851, 7256, 11791, 13702, 15419, 23582, 27404, 28117, 30838, 47164, 54808, 56234, 61676, 94328, 112468, 123352, 200447, 224936, 365521, 400894, 477989, 731042, 801788, 955978, 1462084, 1603576, 1911956, 2924168, 3823912, 6213857, 12427714, 24855428, 49710856]

約数ペア:

[(1, 49710856), (2, 24855428), (4, 12427714), (8, 6213857), (13, 3823912), (17, 2924168), (26, 1911956), (31, 1603576), (34, 1462084), (52, 955978), (62, 801788), (68, 731042), (104, 477989), (124, 400894), (136, 365521), (221, 224936), (248, 200447), (403, 123352), (442, 112468), (527, 94328), (806, 61676), (884, 56234), (907, 54808), (1054, 47164), (1612, 30838), (1768, 28117), (1814, 27404), (2108, 23582), (3224, 15419), (3628, 13702), (4216, 11791), (6851, 7256)]