5265393

素因数分解:

$3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 40

約数和(自身を含む): 8873568

約数和(自身を除く): 3608175

約数列:

[1, 3, 7, 17, 21, 43, 49, 51, 119, 129, 147, 301, 343, 357, 731, 833, 903, 1029, 2107, 2193, 2401, 2499, 5117, 5831, 6321, 7203, 14749, 15351, 17493, 35819, 40817, 44247, 103243, 107457, 122451, 250733, 309729, 752199, 1755131, 5265393]

約数ペア:

[(1, 5265393), (3, 1755131), (7, 752199), (17, 309729), (21, 250733), (43, 122451), (49, 107457), (51, 103243), (119, 44247), (129, 40817), (147, 35819), (301, 17493), (343, 15351), (357, 14749), (731, 7203), (833, 6321), (903, 5831), (1029, 5117), (2107, 2499), (2193, 2401)]