51401532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 149373952

約数和(自身を除く): 97972420

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 103, 156, 182, 206, 273, 309, 364, 412, 457, 546, 618, 721, 914, 1092, 1236, 1339, 1371, 1442, 1828, 2163, 2678, 2742, 2884, 3199, 4017, 4326, 5356, 5484, 5941, 6398, 8034, 8652, 9373, 9597, 11882, 12796, 16068, 17823, 18746, 19194, 23764, 28119, 35646, 37492, 38388, 41587, 47071, 56238, 71292, 83174, 94142, 112476, 124761, 141213, 166348, 188284, 249522, 282426, 329497, 499044, 564852, 611923, 658994, 988491, 1223846, 1317988, 1835769, 1976982, 2447692, 3671538, 3953964, 4283461, 7343076, 8566922, 12850383, 17133844, 25700766, 51401532]

約数ペア:

[(1, 51401532), (2, 25700766), (3, 17133844), (4, 12850383), (6, 8566922), (7, 7343076), (12, 4283461), (13, 3953964), (14, 3671538), (21, 2447692), (26, 1976982), (28, 1835769), (39, 1317988), (42, 1223846), (52, 988491), (78, 658994), (84, 611923), (91, 564852), (103, 499044), (156, 329497), (182, 282426), (206, 249522), (273, 188284), (309, 166348), (364, 141213), (412, 124761), (457, 112476), (546, 94142), (618, 83174), (721, 71292), (914, 56238), (1092, 47071), (1236, 41587), (1339, 38388), (1371, 37492), (1442, 35646), (1828, 28119), (2163, 23764), (2678, 19194), (2742, 18746), (2884, 17823), (3199, 16068), (4017, 12796), (4326, 11882), (5356, 9597), (5484, 9373), (5941, 8652), (6398, 8034)]