51563796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{11903}}^1$

素因数の和:11948

約数の個数: 36

約数和(自身を含む): 126991872

約数和(自身を除く): 75428076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 11903, 23806, 35709, 47612, 71418, 142836, 226157, 452314, 678471, 904628, 1356942, 2713884, 4296983, 8593966, 12890949, 17187932, 25781898, 51563796]

約数ペア:

[(1, 51563796), (2, 25781898), (3, 17187932), (4, 12890949), (6, 8593966), (12, 4296983), (19, 2713884), (38, 1356942), (57, 904628), (76, 678471), (114, 452314), (228, 226157), (361, 142836), (722, 71418), (1083, 47612), (1444, 35709), (2166, 23806), (4332, 11903)]