52651703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 63431424

約数和(自身を除く): 10779721

約数列:

[1, 13, 17, 37, 47, 137, 221, 481, 611, 629, 799, 1739, 1781, 2329, 5069, 6439, 8177, 10387, 22607, 29563, 30277, 65897, 83707, 86173, 109463, 238243, 384319, 1120249, 1423019, 3097159, 4050131, 52651703]

約数ペア:

[(1, 52651703), (13, 4050131), (17, 3097159), (37, 1423019), (47, 1120249), (137, 384319), (221, 238243), (481, 109463), (611, 86173), (629, 83707), (799, 65897), (1739, 30277), (1781, 29563), (2329, 22607), (5069, 10387), (6439, 8177)]