51104528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7309}}^1$

素因数の和:7359

約数の個数: 40

約数和(自身を含む): 108772800

約数和(自身を除く): 57668272

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 7309, 14618, 29236, 58472, 116944, 138871, 168107, 277742, 336214, 555484, 672428, 1110968, 1344856, 2221936, 2689712, 3194033, 6388066, 12776132, 25552264, 51104528]

約数ペア:

[(1, 51104528), (2, 25552264), (4, 12776132), (8, 6388066), (16, 3194033), (19, 2689712), (23, 2221936), (38, 1344856), (46, 1110968), (76, 672428), (92, 555484), (152, 336214), (184, 277742), (304, 168107), (368, 138871), (437, 116944), (874, 58472), (1748, 29236), (3496, 14618), (6992, 7309)]