51460968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8681}}^1$

素因数の和:8722

約数の個数: 64

約数和(自身を含む): 145857600

約数和(自身を除く): 94396632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 8681, 17362, 26043, 34724, 52086, 69448, 104172, 112853, 164939, 208344, 225706, 329878, 338559, 451412, 494817, 659756, 677118, 902824, 989634, 1319512, 1354236, 1979268, 2144207, 2708472, 3958536, 4288414, 6432621, 8576828, 12865242, 17153656, 25730484, 51460968]

約数ペア:

[(1, 51460968), (2, 25730484), (3, 17153656), (4, 12865242), (6, 8576828), (8, 6432621), (12, 4288414), (13, 3958536), (19, 2708472), (24, 2144207), (26, 1979268), (38, 1354236), (39, 1319512), (52, 989634), (57, 902824), (76, 677118), (78, 659756), (104, 494817), (114, 451412), (152, 338559), (156, 329878), (228, 225706), (247, 208344), (312, 164939), (456, 112853), (494, 104172), (741, 69448), (988, 52086), (1482, 34724), (1976, 26043), (2964, 17362), (5928, 8681)]