53817148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 125411328

約数和(自身を除く): 71594180

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 71, 77, 92, 107, 142, 154, 161, 214, 253, 284, 308, 322, 428, 497, 506, 644, 749, 781, 994, 1012, 1177, 1498, 1562, 1633, 1771, 1988, 2354, 2461, 2996, 3124, 3266, 3542, 4708, 4922, 5467, 6532, 7084, 7597, 8239, 9844, 10934, 11431, 15194, 16478, 17227, 17963, 21868, 22862, 27071, 30388, 32956, 34454, 35926, 45724, 53179, 54142, 68908, 71852, 83567, 106358, 108284, 125741, 167134, 174731, 189497, 212716, 251482, 334268, 349462, 378994, 502964, 584969, 698924, 757988, 1169938, 1223117, 1922041, 2339876, 2446234, 3844082, 4892468, 7688164, 13454287, 26908574, 53817148]

約数ペア:

[(1, 53817148), (2, 26908574), (4, 13454287), (7, 7688164), (11, 4892468), (14, 3844082), (22, 2446234), (23, 2339876), (28, 1922041), (44, 1223117), (46, 1169938), (71, 757988), (77, 698924), (92, 584969), (107, 502964), (142, 378994), (154, 349462), (161, 334268), (214, 251482), (253, 212716), (284, 189497), (308, 174731), (322, 167134), (428, 125741), (497, 108284), (506, 106358), (644, 83567), (749, 71852), (781, 68908), (994, 54142), (1012, 53179), (1177, 45724), (1498, 35926), (1562, 34454), (1633, 32956), (1771, 30388), (1988, 27071), (2354, 22862), (2461, 21868), (2996, 17963), (3124, 17227), (3266, 16478), (3542, 15194), (4708, 11431), (4922, 10934), (5467, 9844), (6532, 8239), (7084, 7597)]