55399744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1631

約数の個数: 56

約数和(自身を含む): 119786400

約数和(自身を除く): 64386656

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1571, 1856, 2204, 3142, 4408, 6284, 8816, 12568, 17632, 25136, 29849, 35264, 45559, 50272, 59698, 91118, 100544, 119396, 182236, 238792, 364472, 477584, 728944, 865621, 955168, 1457888, 1731242, 1910336, 2915776, 3462484, 6924968, 13849936, 27699872, 55399744]

約数ペア:

[(1, 55399744), (2, 27699872), (4, 13849936), (8, 6924968), (16, 3462484), (19, 2915776), (29, 1910336), (32, 1731242), (38, 1457888), (58, 955168), (64, 865621), (76, 728944), (116, 477584), (152, 364472), (232, 238792), (304, 182236), (464, 119396), (551, 100544), (608, 91118), (928, 59698), (1102, 50272), (1216, 45559), (1571, 35264), (1856, 29849), (2204, 25136), (3142, 17632), (4408, 12568), (6284, 8816)]