53378164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112139}}^1$

素因数の和:112167

約数の個数: 24

約数和(自身を含む): 113037120

約数和(自身を除く): 59658956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 112139, 224278, 448556, 784973, 1569946, 1906363, 3139892, 3812726, 7625452, 13344541, 26689082, 53378164]

約数ペア:

[(1, 53378164), (2, 26689082), (4, 13344541), (7, 7625452), (14, 3812726), (17, 3139892), (28, 1906363), (34, 1569946), (68, 784973), (119, 448556), (238, 224278), (476, 112139)]