51730382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 88363008

約数和(自身を除く): 36632626

約数列:

[1, 2, 11, 22, 31, 62, 101, 202, 341, 682, 751, 1111, 1502, 2222, 3131, 6262, 8261, 16522, 23281, 34441, 46562, 68882, 75851, 151702, 256091, 512182, 834361, 1668722, 2351381, 4702762, 25865191, 51730382]

約数ペア:

[(1, 51730382), (2, 25865191), (11, 4702762), (22, 2351381), (31, 1668722), (62, 834361), (101, 512182), (202, 256091), (341, 151702), (682, 75851), (751, 68882), (1111, 46562), (1502, 34441), (2222, 23281), (3131, 16522), (6262, 8261)]