56574938

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 101803008

約数和(自身を除く): 45228070

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1891, 2137, 3782, 4274, 13237, 14959, 26474, 29918, 66247, 130357, 132494, 260714, 463729, 912499, 927458, 1824998, 4041067, 8082134, 28287469, 56574938]

約数ペア:

[(1, 56574938), (2, 28287469), (7, 8082134), (14, 4041067), (31, 1824998), (61, 927458), (62, 912499), (122, 463729), (217, 260714), (427, 132494), (434, 130357), (854, 66247), (1891, 29918), (2137, 26474), (3782, 14959), (4274, 13237)]