53639131

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34673}}^1$

素因数の和:34710

約数の個数: 16

約数和(自身を含む): 69902784

約数和(自身を除く): 16263653

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 34673, 242711, 450749, 589441, 3155243, 4126087, 7662733, 53639131]

約数ペア:

[(1, 53639131), (7, 7662733), (13, 4126087), (17, 3155243), (91, 589441), (119, 450749), (221, 242711), (1547, 34673)]