47864572

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12853}}^1$

素因数の和:12890

約数の個数: 36

約数和(自身を含む): 102574920

約数和(自身を除く): 54710348

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 12853, 25706, 51412, 89971, 179942, 244207, 359884, 488414, 629797, 976828, 1259594, 1709449, 2519188, 3418898, 6837796, 11966143, 23932286, 47864572]

約数ペア:

[(1, 47864572), (2, 23932286), (4, 11966143), (7, 6837796), (14, 3418898), (19, 2519188), (28, 1709449), (38, 1259594), (49, 976828), (76, 629797), (98, 488414), (133, 359884), (196, 244207), (266, 179942), (532, 89971), (931, 51412), (1862, 25706), (3724, 12853)]