52799292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 167311872

約数和(自身を除く): 114512580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 71, 78, 84, 91, 117, 126, 142, 156, 182, 213, 227, 234, 252, 273, 284, 364, 426, 454, 468, 497, 546, 639, 681, 819, 852, 908, 923, 994, 1092, 1278, 1362, 1491, 1589, 1638, 1846, 1988, 2043, 2556, 2724, 2769, 2951, 2982, 3178, 3276, 3692, 4086, 4473, 4767, 5538, 5902, 5964, 6356, 6461, 8172, 8307, 8853, 8946, 9534, 11076, 11804, 12922, 14301, 16117, 16614, 17706, 17892, 19068, 19383, 20657, 25844, 26559, 28602, 32234, 33228, 35412, 38766, 41314, 48351, 53118, 57204, 58149, 61971, 64468, 77532, 82628, 96702, 106236, 112819, 116298, 123942, 145053, 185913, 193404, 209521, 225638, 232596, 247884, 290106, 338457, 371826, 419042, 451276, 580212, 628563, 676914, 743652, 838084, 1015371, 1257126, 1353828, 1466647, 1885689, 2030742, 2514252, 2933294, 3771378, 4061484, 4399941, 5866588, 7542756, 8799882, 13199823, 17599764, 26399646, 52799292]

約数ペア:

[(1, 52799292), (2, 26399646), (3, 17599764), (4, 13199823), (6, 8799882), (7, 7542756), (9, 5866588), (12, 4399941), (13, 4061484), (14, 3771378), (18, 2933294), (21, 2514252), (26, 2030742), (28, 1885689), (36, 1466647), (39, 1353828), (42, 1257126), (52, 1015371), (63, 838084), (71, 743652), (78, 676914), (84, 628563), (91, 580212), (117, 451276), (126, 419042), (142, 371826), (156, 338457), (182, 290106), (213, 247884), (227, 232596), (234, 225638), (252, 209521), (273, 193404), (284, 185913), (364, 145053), (426, 123942), (454, 116298), (468, 112819), (497, 106236), (546, 96702), (639, 82628), (681, 77532), (819, 64468), (852, 61971), (908, 58149), (923, 57204), (994, 53118), (1092, 48351), (1278, 41314), (1362, 38766), (1491, 35412), (1589, 33228), (1638, 32234), (1846, 28602), (1988, 26559), (2043, 25844), (2556, 20657), (2724, 19383), (2769, 19068), (2951, 17892), (2982, 17706), (3178, 16614), (3276, 16117), (3692, 14301), (4086, 12922), (4473, 11804), (4767, 11076), (5538, 9534), (5902, 8946), (5964, 8853), (6356, 8307), (6461, 8172)]