51809364

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{14249}}^1$

素因数の和:14360

約数の個数: 36

約数和(自身を含む): 132268500

約数和(自身を除く): 80459136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 14249, 28498, 42747, 56996, 85494, 128241, 170988, 256482, 512964, 1439149, 2878298, 4317447, 5756596, 8634894, 12952341, 17269788, 25904682, 51809364]

約数ペア:

[(1, 51809364), (2, 25904682), (3, 17269788), (4, 12952341), (6, 8634894), (9, 5756596), (12, 4317447), (18, 2878298), (36, 1439149), (101, 512964), (202, 256482), (303, 170988), (404, 128241), (606, 85494), (909, 56996), (1212, 42747), (1818, 28498), (3636, 14249)]