25210696

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 55804140

約数和(自身を除く): 30593444

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 881, 1022, 1762, 2044, 3524, 3577, 4088, 6167, 7048, 7154, 12334, 14308, 24668, 28616, 43169, 49336, 64313, 86338, 128626, 172676, 257252, 345352, 450191, 514504, 900382, 1800764, 3151337, 3601528, 6302674, 12605348, 25210696]

約数ペア:

[(1, 25210696), (2, 12605348), (4, 6302674), (7, 3601528), (8, 3151337), (14, 1800764), (28, 900382), (49, 514504), (56, 450191), (73, 345352), (98, 257252), (146, 172676), (196, 128626), (292, 86338), (392, 64313), (511, 49336), (584, 43169), (881, 28616), (1022, 24668), (1762, 14308), (2044, 12334), (3524, 7154), (3577, 7048), (4088, 6167)]