47223481823

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{991}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 57159198720

約数和(自身を除く): 9935716897

約数列:

[1, 7, 49, 53, 59, 311, 371, 413, 991, 2177, 2597, 2891, 3127, 6937, 15239, 16483, 18349, 21889, 48559, 52523, 58469, 115381, 128443, 153223, 308201, 367661, 409283, 807667, 899101, 972497, 2157407, 2573627, 2864981, 3098857, 6807479, 15101849, 16334653, 18183859, 21691999, 47652353, 114342571, 127287013, 151843993, 800397997, 891009091, 963744527, 6746211689, 47223481823]

約数ペア:

[(1, 47223481823), (7, 6746211689), (49, 963744527), (53, 891009091), (59, 800397997), (311, 151843993), (371, 127287013), (413, 114342571), (991, 47652353), (2177, 21691999), (2597, 18183859), (2891, 16334653), (3127, 15101849), (6937, 6807479), (15239, 3098857), (16483, 2864981), (18349, 2573627), (21889, 2157407), (48559, 972497), (52523, 899101), (58469, 807667), (115381, 409283), (128443, 367661), (153223, 308201)]