51509932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 99283968

約数和(自身を除く): 47774036

約数列:

[1, 2, 4, 17, 34, 47, 68, 71, 94, 142, 188, 227, 284, 454, 799, 908, 1207, 1598, 2414, 3196, 3337, 3859, 4828, 6674, 7718, 10669, 13348, 15436, 16117, 21338, 32234, 42676, 56729, 64468, 113458, 181373, 226916, 273989, 362746, 547978, 725492, 757499, 1095956, 1514998, 3029996, 12877483, 25754966, 51509932]

約数ペア:

[(1, 51509932), (2, 25754966), (4, 12877483), (17, 3029996), (34, 1514998), (47, 1095956), (68, 757499), (71, 725492), (94, 547978), (142, 362746), (188, 273989), (227, 226916), (284, 181373), (454, 113458), (799, 64468), (908, 56729), (1207, 42676), (1598, 32234), (2414, 21338), (3196, 16117), (3337, 15436), (3859, 13348), (4828, 10669), (6674, 7718)]