50307992

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 113702400

約数和(自身を除く): 63394408

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 139, 161, 184, 278, 281, 322, 556, 562, 644, 973, 1112, 1124, 1288, 1946, 1967, 2248, 3197, 3892, 3934, 6394, 6463, 7784, 7868, 12788, 12926, 15736, 22379, 25576, 25852, 39059, 44758, 45241, 51704, 78118, 89516, 90482, 156236, 179032, 180964, 273413, 312472, 361928, 546826, 898357, 1093652, 1796714, 2187304, 3593428, 6288499, 7186856, 12576998, 25153996, 50307992]

約数ペア:

[(1, 50307992), (2, 25153996), (4, 12576998), (7, 7186856), (8, 6288499), (14, 3593428), (23, 2187304), (28, 1796714), (46, 1093652), (56, 898357), (92, 546826), (139, 361928), (161, 312472), (184, 273413), (278, 180964), (281, 179032), (322, 156236), (556, 90482), (562, 89516), (644, 78118), (973, 51704), (1112, 45241), (1124, 44758), (1288, 39059), (1946, 25852), (1967, 25576), (2248, 22379), (3197, 15736), (3892, 12926), (3934, 12788), (6394, 7868), (6463, 7784)]