48672547

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 68470272

約数和(自身を除く): 19797725

約数列:

[1, 7, 11, 17, 19, 77, 103, 119, 133, 187, 209, 323, 361, 721, 1133, 1309, 1463, 1751, 1957, 2261, 2527, 3553, 3971, 6137, 7931, 12257, 13699, 19261, 21527, 24871, 27797, 33269, 37183, 42959, 67507, 134827, 150689, 232883, 260281, 365959, 409013, 472549, 632111, 2561713, 2863091, 4424777, 6953221, 48672547]

約数ペア:

[(1, 48672547), (7, 6953221), (11, 4424777), (17, 2863091), (19, 2561713), (77, 632111), (103, 472549), (119, 409013), (133, 365959), (187, 260281), (209, 232883), (323, 150689), (361, 134827), (721, 67507), (1133, 42959), (1309, 37183), (1463, 33269), (1751, 27797), (1957, 24871), (2261, 21527), (2527, 19261), (3553, 13699), (3971, 12257), (6137, 7931)]