25459508536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{214147}}^1$

素因数の和:214364

約数の個数: 64

約数和(自身を含む): 59824385280

約数和(自身を除く): 34364876744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 193, 308, 386, 616, 772, 1351, 1544, 2123, 2702, 4246, 5404, 8492, 10808, 14861, 16984, 29722, 59444, 118888, 214147, 428294, 856588, 1499029, 1713176, 2355617, 2998058, 4711234, 5996116, 9422468, 11992232, 16489319, 18844936, 32978638, 41330371, 65957276, 82660742, 131914552, 165321484, 289312597, 330642968, 454634081, 578625194, 909268162, 1157250388, 1818536324, 2314500776, 3182438567, 3637072648, 6364877134, 12729754268, 25459508536]

約数ペア:

[(1, 25459508536), (2, 12729754268), (4, 6364877134), (7, 3637072648), (8, 3182438567), (11, 2314500776), (14, 1818536324), (22, 1157250388), (28, 909268162), (44, 578625194), (56, 454634081), (77, 330642968), (88, 289312597), (154, 165321484), (193, 131914552), (308, 82660742), (386, 65957276), (616, 41330371), (772, 32978638), (1351, 18844936), (1544, 16489319), (2123, 11992232), (2702, 9422468), (4246, 5996116), (5404, 4711234), (8492, 2998058), (10808, 2355617), (14861, 1713176), (16984, 1499029), (29722, 856588), (59444, 428294), (118888, 214147)]