51406487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 60884208

約数和(自身を除く): 9477721

約数列:

[1, 11, 17, 67, 121, 187, 373, 737, 1139, 2057, 4103, 6341, 8107, 12529, 24991, 45133, 69751, 137819, 274901, 424847, 767261, 3023911, 4673317, 51406487]

約数ペア:

[(1, 51406487), (11, 4673317), (17, 3023911), (67, 767261), (121, 424847), (187, 274901), (373, 137819), (737, 69751), (1139, 45133), (2057, 24991), (4103, 12529), (6341, 8107)]