51487668

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{7187}}^1$

素因数の和:7396

約数の個数: 36

約数和(自身を含む): 130821600

約数和(自身を除く): 79333932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 7187, 14374, 21561, 28748, 43122, 64683, 86244, 129366, 258732, 1430213, 2860426, 4290639, 5720852, 8581278, 12871917, 17162556, 25743834, 51487668]

約数ペア:

[(1, 51487668), (2, 25743834), (3, 17162556), (4, 12871917), (6, 8581278), (9, 5720852), (12, 4290639), (18, 2860426), (36, 1430213), (199, 258732), (398, 129366), (597, 86244), (796, 64683), (1194, 43122), (1791, 28748), (2388, 21561), (3582, 14374), (7164, 7187)]