50401338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 65720262

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 71, 78, 114, 142, 213, 247, 426, 479, 494, 741, 923, 958, 1349, 1437, 1482, 1846, 2698, 2769, 2874, 4047, 5538, 6227, 8094, 9101, 12454, 17537, 18202, 18681, 27303, 34009, 35074, 37362, 52611, 54606, 68018, 102027, 105222, 118313, 204054, 236626, 354939, 442117, 646171, 709878, 884234, 1292342, 1326351, 1938513, 2652702, 3877026, 8400223, 16800446, 25200669, 50401338]

約数ペア:

[(1, 50401338), (2, 25200669), (3, 16800446), (6, 8400223), (13, 3877026), (19, 2652702), (26, 1938513), (38, 1326351), (39, 1292342), (57, 884234), (71, 709878), (78, 646171), (114, 442117), (142, 354939), (213, 236626), (247, 204054), (426, 118313), (479, 105222), (494, 102027), (741, 68018), (923, 54606), (958, 52611), (1349, 37362), (1437, 35074), (1482, 34009), (1846, 27303), (2698, 18681), (2769, 18202), (2874, 17537), (4047, 12454), (5538, 9101), (6227, 8094)]