53251716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 151861248

約数和(自身を除く): 98609532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 43, 46, 69, 84, 86, 92, 129, 138, 161, 172, 258, 276, 301, 322, 483, 516, 602, 641, 644, 903, 966, 989, 1204, 1282, 1806, 1923, 1932, 1978, 2564, 2967, 3612, 3846, 3956, 4487, 5934, 6923, 7692, 8974, 11868, 13461, 13846, 14743, 17948, 20769, 26922, 27563, 27692, 29486, 41538, 44229, 53844, 55126, 58972, 82689, 83076, 88458, 103201, 110252, 165378, 176916, 192941, 206402, 309603, 330756, 385882, 412804, 578823, 619206, 633949, 771764, 1157646, 1238412, 1267898, 1901847, 2315292, 2535796, 3803694, 4437643, 7607388, 8875286, 13312929, 17750572, 26625858, 53251716]

約数ペア:

[(1, 53251716), (2, 26625858), (3, 17750572), (4, 13312929), (6, 8875286), (7, 7607388), (12, 4437643), (14, 3803694), (21, 2535796), (23, 2315292), (28, 1901847), (42, 1267898), (43, 1238412), (46, 1157646), (69, 771764), (84, 633949), (86, 619206), (92, 578823), (129, 412804), (138, 385882), (161, 330756), (172, 309603), (258, 206402), (276, 192941), (301, 176916), (322, 165378), (483, 110252), (516, 103201), (602, 88458), (641, 83076), (644, 82689), (903, 58972), (966, 55126), (989, 53844), (1204, 44229), (1282, 41538), (1806, 29486), (1923, 27692), (1932, 27563), (1978, 26922), (2564, 20769), (2967, 17948), (3612, 14743), (3846, 13846), (3956, 13461), (4487, 11868), (5934, 8974), (6923, 7692)]