75622690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52883}}^1$

素因数の和:52914

約数の個数: 32

約数和(自身を含む): 159921216

約数和(自身を除く): 84298526

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 52883, 105766, 264415, 528830, 581713, 687479, 1163426, 1374958, 2908565, 3437395, 5817130, 6874790, 7562269, 15124538, 37811345, 75622690]

約数ペア:

[(1, 75622690), (2, 37811345), (5, 15124538), (10, 7562269), (11, 6874790), (13, 5817130), (22, 3437395), (26, 2908565), (55, 1374958), (65, 1163426), (110, 687479), (130, 581713), (143, 528830), (286, 264415), (715, 105766), (1430, 52883)]