52805648

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 123039744

約数和(自身を除く): 70234096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 67, 112, 124, 134, 217, 227, 248, 268, 434, 454, 469, 496, 536, 868, 908, 938, 1072, 1589, 1736, 1816, 1876, 2077, 3178, 3472, 3632, 3752, 4154, 6356, 7037, 7504, 8308, 12712, 14074, 14539, 15209, 16616, 25424, 28148, 29078, 30418, 33232, 49259, 56296, 58156, 60836, 98518, 106463, 112592, 116312, 121672, 197036, 212926, 232624, 243344, 394072, 425852, 471479, 788144, 851704, 942958, 1703408, 1885916, 3300353, 3771832, 6600706, 7543664, 13201412, 26402824, 52805648]

約数ペア:

[(1, 52805648), (2, 26402824), (4, 13201412), (7, 7543664), (8, 6600706), (14, 3771832), (16, 3300353), (28, 1885916), (31, 1703408), (56, 942958), (62, 851704), (67, 788144), (112, 471479), (124, 425852), (134, 394072), (217, 243344), (227, 232624), (248, 212926), (268, 197036), (434, 121672), (454, 116312), (469, 112592), (496, 106463), (536, 98518), (868, 60836), (908, 58156), (938, 56296), (1072, 49259), (1589, 33232), (1736, 30418), (1816, 29078), (1876, 28148), (2077, 25424), (3178, 16616), (3472, 15209), (3632, 14539), (3752, 14074), (4154, 12712), (6356, 8308), (7037, 7504)]