51998304

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{3323}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 137374272

約数和(自身を除く): 85375968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3323, 3912, 5216, 6646, 7824, 9969, 13292, 15648, 19938, 26584, 39876, 53168, 79752, 106336, 159504, 319008, 541649, 1083298, 1624947, 2166596, 3249894, 4333192, 6499788, 8666384, 12999576, 17332768, 25999152, 51998304]

約数ペア:

[(1, 51998304), (2, 25999152), (3, 17332768), (4, 12999576), (6, 8666384), (8, 6499788), (12, 4333192), (16, 3249894), (24, 2166596), (32, 1624947), (48, 1083298), (96, 541649), (163, 319008), (326, 159504), (489, 106336), (652, 79752), (978, 53168), (1304, 39876), (1956, 26584), (2608, 19938), (3323, 15648), (3912, 13292), (5216, 9969), (6646, 7824)]