54065627

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 72244224

約数和(自身を除く): 18178597

約数列:

[1, 7, 11, 17, 77, 103, 119, 187, 401, 721, 1133, 1309, 1751, 2807, 4411, 6817, 7931, 12257, 19261, 30877, 41303, 47719, 74987, 134827, 289121, 454333, 524909, 702151, 3180331, 4915057, 7723661, 54065627]

約数ペア:

[(1, 54065627), (7, 7723661), (11, 4915057), (17, 3180331), (77, 702151), (103, 524909), (119, 454333), (187, 289121), (401, 134827), (721, 74987), (1133, 47719), (1309, 41303), (1751, 30877), (2807, 19261), (4411, 12257), (6817, 7931)]