25057656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 76986000

約数和(自身を除く): 51928344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1409, 1482, 1976, 2223, 2818, 2964, 4227, 4446, 5636, 5928, 8454, 8892, 11272, 12681, 16908, 17784, 18317, 25362, 26771, 33816, 36634, 50724, 53542, 54951, 73268, 80313, 101448, 107084, 109902, 146536, 160626, 164853, 214168, 219804, 240939, 321252, 329706, 348023, 439608, 481878, 642504, 659412, 696046, 963756, 1044069, 1318824, 1392092, 1927512, 2088138, 2784184, 3132207, 4176276, 6264414, 8352552, 12528828, 25057656]

約数ペア:

[(1, 25057656), (2, 12528828), (3, 8352552), (4, 6264414), (6, 4176276), (8, 3132207), (9, 2784184), (12, 2088138), (13, 1927512), (18, 1392092), (19, 1318824), (24, 1044069), (26, 963756), (36, 696046), (38, 659412), (39, 642504), (52, 481878), (57, 439608), (72, 348023), (76, 329706), (78, 321252), (104, 240939), (114, 219804), (117, 214168), (152, 164853), (156, 160626), (171, 146536), (228, 109902), (234, 107084), (247, 101448), (312, 80313), (342, 73268), (456, 54951), (468, 53542), (494, 50724), (684, 36634), (741, 33816), (936, 26771), (988, 25362), (1368, 18317), (1409, 17784), (1482, 16908), (1976, 12681), (2223, 11272), (2818, 8892), (2964, 8454), (4227, 5928), (4446, 5636)]